Ford Obdii Codes And Related Info

P1475 1T CCM 2001-02 Ram with 5.9L Diesel Auxiliary 5-Volt Supply Circuit High Input Conditions: Key on or engine running; and the PCM detected an unexpected "high" voltage condition on the Auxiliary 5-volt power circuit. Possible Causes: Auxiliary 5v supply circuit shorted to system power MAP Sensor VREF circuit is shorted to ground MAP Sensor is open internally PCM has failed
OBD II Trouble Code List (P1XXX Codes) Continued

P1480 1T CCM 2001-03 Ram Positive Crankcase Ventilation Solenoid Circuit Failure Conditions: Engine started and the PCM detected an unexpected voltage on the PCV Solenoid circuit. Possible Causes: PCV solenoid control circuit is open or shorted to ground PCV solenoid power circuit is open to the fuse in the PDC PCV solenoid is damaged or has failed PCM has failed
P1481 1T CCM 2001-03 Ram EVAP Leak Detection Monitor Pinched Hose Detected Conditions: BTS from 40-96°F, ECT Sensor within 10°F of the BTS signal at startup (cold engine); engine started, and after the EVAP Leak test started, the PCM detected a no flow condition. Possible Causes: EVAP vapor hose blocked between the fuel tank and the LDP (check rollover valve) EVAP ventilation solenoid is damaged or has failed Purge line is loose, damaged or incorrectly routed
P1486 2T EVAP 2001-05 Ram EVAP Leak Detection Monitor Pinched Hose Detected Conditions: BTS from 40-96°F and ECT Sensor within 20°F of the BTS signal at startup (cold engine), engine started, and after the EVAP Leak Detection test was enabled, the PCM detected the LDP switch did not reach 3 closures (i.e., a "no flow" condition was present). Possible Causes: EVAP vapor hose blocked between the fuel tank and the LDP (i.e., in the OLFV, rollover or vapor hose) EVAP canister is clogged or full of dirt or moisture EVAP ventilation solenoid is damaged or has failed Purge line is loose, damaged or incorrectly routed PCM has failed
P1488 1T CCM 2001-02 Ram with 5.9L Diesel Auxiliary 5-Volt Supply Circuit Low Input Conditions: Key on or engine running; and the PCM detected an unexpected "low" voltage condition on the Auxiliary 5-volt power circuit. Possible Causes: Auxiliary 5v supply circuit shorted to Sensor or chassis ground Camshaft position Sensor VREF circuit is shorted to ground MAP Sensor VREF circuit is shorted to ground Oil Pressure Sensor VREF circuit is shorted to ground PCM has failed
OBD II Trouble Code List (P1XXX Codes) Continued

P1489 1T CCM 2001-03 Ram High Speed Radiator Fan Relay Circuit Malfunction Conditions: Key on or engine running; system voltage over 10.5v, and the PCM detected an unexpected voltage condition on the High Speed Radiator Fan Relay control circuit during the CCM test. Possible Causes: HFAN radiator relay control circuit is open or shorted to ground HFAN radiator relay power circuit is open (test power to IGN) HFAN radiator fan relay is damaged or has failed PCM has failed
P1490 1T CCM 2001-03 Ram Low Speed Radiator Fan Relay Circuit Malfunction Conditions: Key on or engine running; system voltage over 10.5v, and the PCM detected an unexpected voltage condition on the Low Speed Radiator Fan Relay control circuit during the CCM test. Possible Causes: LFAN radiator relay control circuit is open or shorted to ground LFAN radiator relay power circuit is open (test power to IGN) LFAN radiator fan relay is damaged or has failed PCM has failed
P1491 1T CCM 2001-03 Ram Radiator Fan Control Relay Circuit Malfunction Conditions: Key on or engine running; system voltage over 10.5v, and the PCM detected an unexpected voltage condition on the Radiator Fan Control Relay circuit during the CCM test period. Possible Causes: Radiator fan control relay circuit is open or shorted to ground Radiator fan control relay circuit is open (test power to IGN) Radiator fan control relay is damaged or has failed PCM has failed
P1492 1T CCM 2001-05 Ram Battery Temperature Sensor Circuit High Input Conditions: Key on or engine running; and the PCM detected the BTS signal indicated more than 4.90v for 3 seconds during the CCM test. Possible Causes: BTS signal circuit is open between the Sensor and the PCM BTS ground circuit is open between the Sensor and the PCM BTS (Sensor) is damaged or the PCM has failed
OBD II Trouble Code List (P1XXX Codes) Continued

P1493 1T CCM 2001-05 Ram Battery Temperature Sensor Circuit Low Input Conditions: Key on or engine running; and the PCM detected the BTS signal indicated less than 0.30v for 3 seconds during the CCM test. Possible Causes: BTS circuit is shorted to ground between Sensor and the PCM BTS (Sensor) is damaged or has failed PCM has failed
P1494 1T CCM 2001-05 Ram EVAP Leak Detection Pump Switch Or Mechanical Fault Conditions: BTS from 40-96°F and ECT Sensor within 10°F of the BTS signal at startup (cold engine), engine started, and the PCM detected the LDP switch was not in its expected state at key "on" or engine running. Possible Causes: LDP switch signal circuit is open or shorted to ground LDP switch power circuit is open (test power to Fused Ignition) LDP vacuum hose is clogged, loose or restricted LDP assembly is damaged or has failed (the switch has failed)
P1495 1T CCM 2001-05 Ram Leak Detection Pump Solenoid Circuit Malfunction Conditions: Engine started, ECT Sensor from 40-90°F and within 10°F of the Battery Temperature Sensor signal, engine running, and the PCM detected the Actual state of the Leak Detection Pump solenoid did not match the Intended state of the solenoid during the test period. Possible Causes: LDP power supply circuit from the ignition switch is open LDP solenoid control circuit is open or shorted to ground LDP assembly is damaged or it has failed PCM has failed
OBD II Trouble Code List (P1XXX Codes) Continued

P1496 1T CCM 2001-03 Ram 5-Volt VREF Supply Voltage Too Low Conditions: Key on or engine running; and the PCM detected the 5-volt VREF supply was less than 3.5v for 4 seconds during the CCM test. Possible Causes: A/C pressure Sensor has failed (a short to ground condition) MAP Sensor has failed (a short to ground condition) TP Sensor has failed (a short to ground condition) PCM has failed
P1498 1T CCM 2001-02 Ram No CCD Messages Received From The TCM Conditions: Key on or engine running; and the PCM detected a failure to communicate with the TCM over the CCD data Bus circuit. Possible Causes: CCD data Bus circuit is open, shorted to ground or to power TCM or the PCM has failed
OBD II Trouble Code List (P1XXX Codes) Continued

P1501 1T CCM 2004-05 Ram Vehicle Speed Sensor No. 1/2 Drive Wheel Correlation Conditions: Engine is running and vehicle is moving. Speed control is learned and the speed control is trying to be activated. If the PCM recognizes the rear wheel speed is greater than the front wheel speed, this DTC will set. Possible Causes: Other active Bus or Communication DTCs Incorrect tire circumference PCM has failed
P1502 1T CCM 2004-05 Ram Vehicle Speed Sensor No. 1/2 Non-Drive Wheel Correlation Conditions: Engine is running and vehicle is moving; brake pedal must not be applied. If the PCM recognizes the rear wheel speed is greater than the front wheel speed, this DTC will set. Possible Causes: Other active Bus or Communication DTCs Incorrect tire circumference PCM has failed
P1572 1T CCM 2004-05 Ram Brake Switch Stuck ON Conditions: Ignition is on. The PCM recognizes that brake switch 1 is mechanically stuck in the Low/On position. Possible Causes: Brake switch 1 signal is shorted to ground Brake switch 2 signal is open Stop lamp switch has failed PCM has failed
P1573 1T CCM 2004-05 Ram Brake Switch Stuck ON Conditions: Ignition is on. The PCM recognizes that brake switch 1 is mechanically stuck in the High/Off position. Possible Causes: Brake switch 1 signal is shorted to ground or to voltage Brake switch 2 signal is open or is shorted to ground Ground circuit is open Fused ignition switch output is open Stop lamp switch has failed PCM has failed
OBD II Trouble Code List (P1XXX Codes) Continued

P1593 1T CCM 2004-05 Ram Speed Control Switch Stuck Operation Conditions: Ignition on. Either S/C switch is mechanically stuck in On/Off, Resume/Accel or Set position for too long. Possible Causes: Intermittent speed control switch 1/2 stuck DTC S/C switches or Steering Column Control Module malfunctioning S/C signal circuit open or shorted ground or to battery voltage S/C switch signal circuit shorted to switch return circuit S/C Sensor ground open PCM has failed
P1595 1T CCM 2001-03 Ram Speed Control Solenoid Circuit Failure Conditions: Engine started, vehicle driven at over 35 mph, S/C enabled with the Set switch "on", and the PCM detected it could not control the operation of the vacuum and vent control solenoids. Possible Causes: S/C power supply circuit is open (test power from Brake switch) S/C vacuum solenoid control circuit open or shorted to ground S/C vent solenoid control circuit is open or shorted to ground S/C vacuum or vent solenoid is damaged or has failed PCM has failed
OBD II Trouble Code List (P1XXX Codes) Continued

P1596 1T CCM 2001-03 Ram Speed Control Switch Continuous High Input Conditions: Key on or engine running; and the PCM detected the S/C switch was in a continuous high voltage state (over 4.70v) during the CCM test. Possible Causes: S/C On/Off switch is open S/C switch (MUX switch) is open S/C switch (MUX switch) is shorted to VREF or system power S/C switch (MUX switch) is damaged or has failed PCM has failed
P1597 1T CCM 2001-03 Ram Speed Control Switch Continuous Low Input Conditions: Key on or engine running; and the PCM detected the S/C switch was in a continuous low voltage state (below 4.50v) during the CCM test. Possible Causes: S/C On/Off switch is shorted to ground S/C switch (MUX switch) is shorted to ground S/C switch (MUX switch) is damaged or has failed PCM has failed
P1598 1T CCM 2001-05 Ram A/C Pressure Sensor Circuit High Input Conditions: Engine started, engine running, A/C Relay is "on", and the PCM detected the A/C Pressure Sensor indicated more than 4.90v. Possible Causes: A/C pressure Sensor circuit is open or shorted to VREF (5v) A/C pressure Sensor ground circuit is open A/C pressure Sensor is damaged or has failed PCM has failed
P1599 1T CCM 2001-05 Ram A/C Pressure Sensor Circuit Low Input Conditions: Engine started, engine running, A/C Relay is "on", and the PCM detected the A/C Pressure Sensor indicated less than 0.70v. Possible Causes: A/C pressure Sensor circuit is shorted to ground A/C pressure Sensor power circuit is open A/C pressure Sensor is damaged or has failed PCM has failed
OBD II Trouble Code List (P1XXX Codes) Continued

P1602 1T PCM 2001-05 Ram PCM Not Programmed Conditions: Key on. The PCM detected that it had not been programmed. Possible Causes: Program the PCM and then retest for this same trouble code PCM has failed
P1603 1T PCM 2001-05 Ram Powertrain Control Module Internal Dual-Port Ram Communication Conditions: Key on; and the PCM detected an error message that indicated that it had not been programmed or that it was programmed properly. Possible Causes: Fused ignition switch output is missing (off-start-run circuit) PCM is damaged or it has an internal failure
P1604 1T PCM 2001-05 Ram PCM Internal Dual-Port Ram Read/Write Integrity Failure Conditions: Key on; and the PCM detected an error message that indicated it had not been programmed, or it was not programmed properly. Possible Causes: Fused ignition switch output is missing (off-start-run circuit) PCM is damaged or it has an internal failure
OBD II Trouble Code List (P1XXX Codes) Continued

P1607 1T PCM 2001-05 Ram Powertrain Control Module Internal Shutdown Timer Rationality Conditions: Cold engine startup, and after the PCM compared the coolant temperature to the shutdown time, it detected a rationality fault. Possible Causes: Fused ignition switch output is missing (off-start-run circuit) PCM is damaged or it has an internal failure
P1618 1T PCM 2004-05 Ram Primary 5v Sensor Reference Voltage Malfunction Conditions: Key on. The PCM recognizes the primary 5v supply circuit voltage is varying too much too quickly. ETC light is flashing. Possible Causes: Primary 5v supply circuit open or shorted to ground or to battery voltage 5v Sensor has failed PCM has failed
OBD II Trouble Code List (P1XXX Codes) Continued

P1628 1T PCM 2004-05 Ram Auxiliary 5v Sensor Reference Voltage Malfunction Conditions: Key on. The PCM recognizes the auxiliary 5v supply circuit voltage is varying too much too quickly. ETC light is flashing. Possible Causes: Auxiliary 5v supply circuit open or shorted to ground or to battery voltage 5v Sensor has failed PCM has failed
P1652 1T CCM 2001-05 Ram Serial Communication Link Malfunction Conditions: Engine started; and after the TCM did not detect any signals on the Serial Communication Line for more than 20 seconds. Note: Due to the integration of the PCM and TCM, Bus communication between the modules is internal. Possible Causes: TCM cannot communicate with the Instrument Cluster (MIC) TCM cannot communicate with the Powertrain Control Module PCM/TCM is damaged or it has an internal failure
OBD II Trouble Code List (P1XXX Codes) Continued

P1681 1T PCM 2003 Ram No Fuel Level Bus Messages Conditions: Key on, and the PCM determined that it did not receive any Fuel Level messages over the Data Bus line for 20 seconds. Possible Causes: Data Bus circuit from BCM to PCM is damaged or it has failed Fuel level Bus message to the PCM is invalid BCM is damaged or has failed PCM unable to communicate with the Body Control Module
P1682 1T CCM 2001-05 Ram Charging System Voltage Too Low Conditions: Engine started; engine speed over 1152 rpm, and the PCM detected the Battery Sense circuit was 1.0v less than the Charging System circuit for 25 seconds during the CCM test (Generator Lamp is "on"). Possible Causes: Battery positive or Fused Ignition circuit has high resistance Generator drive belt out-of-adjustment or worn out Generator field circuit has a high resistance condition PCM has failed
P1683 1T CCM 2001-03 Ram Speed Control Relay Or Driver Circuit Malfunction Conditions: Engine started, engine running with the S/C switch "on"; and the PCM detected an unusual voltage condition on the S/C Relay control circuit during the CCM test. Possible Causes: S/C power supply circuit is open or shorted to ground S/C dump solenoid (servo) is damaged or has failed PCM has failed
OBD II Trouble Code List (P1XXX Codes) Continued

P1684 1T PCM 2001-05 Ram Battery Has Been Disconnected Conditions: Key on, and the TCM detected that it had been disconnected from the Battery Direct (B+) circuit or its Power Ground circuit. This DTC will also set during the scan tool Quick Battery Disconnect procedure. Note: Due to the integration of the PCM and TCM, the transmission part of the PCM has its own specific power and ground circuits. Possible Causes: Quick Learn procedure was performed with scan tool TCM battery direct (B+) circuit is open or disconnected TCM power ground circuit is open PCM/TCM was disconnected or it has been replaced
P1685 1T PCM 2001-03 Ram Smart Key Immobilizer Module Invalid Key Conditions: Key on, and the PCM received a message from the Smart Key Immobilizer Module (SKIM) that an invalid key had been inserted. Possible Causes: A theft attempt may have occurred. Obtain the correct key and attempt to start the vehicle Do a PCM Reset function to clear the code after engine startup
P1686 1T PCM 2001-03 Ram No SKIM Bus Messages Received Conditions: Engine started; and the PCM did not detect any MIC (I/P Cluster) messages over the Data Bus circuit for 20 seconds. Possible Causes: Data Bus circuit from MIC to the PCM is damaged or it is open Instrument Cluster is damaged or has failed PCM unable to communicate with the Instrument Cluster PCM has failed
OBD II Trouble Code List (P1XXX Codes) Continued

P1687 1T PCM 2001-05 Ram No Cluster Bus Messages Conditions: Key on or engine running; and the PCM determined that it did not receive any Security Key Bus Messages over the Data Bus line for 20 seconds. This malfunction may be an intermittent problem. Possible Causes: Data Bus circuit from SKIM to PCM is damaged or it is open PCM unable to communicate with the Body Control Module PCM has failed, or the SKIM is damaged or has failed
P1687 1T PCM 2004-05 Ram No Communication with MIC Conditions: Communications are monitored continuously with engine running. The DTC sets in about 25 seconds if no Bus messages are received from the MIC. Possible Causes: Other Bus problems exist Intermittent wiring or connector problems exist PCM has failed
P1688 1T CCM 2001-02 Ram with 5.9L Diesel Fuel Injection Pump Internal Malfunction Conditions: Key on or engine running; and the PCM detected an unexpected "low" voltage condition on the Auxiliary 5-volt power circuit. Possible Causes: Fuel injection pump DTC counter malfunction Fuel injection pump Good Trip counter malfunction Fuel injection pump is damaged or has failed ECM has failed
P1689 1T PCM 2001-02 Ram with 5.9L Diesel No Communication Between ECM & Injection Pump Module Conditions: Key on, and the PCM detected the time between the CAN messages received from the Instrument Panel (I/P) module was more than 3 seconds, or it detected no messages arrived. Possible Causes: Fuel injection pump ground circuit open or has high resistance Fuel injection module wiring harness is damaged or has failed CAN data Bus (+) circuit is open, shorted to ground or to power ECM has failed
P1690 1T CCM 2001-02 Ram with 5.9L Diesel Injection Pump CKP Signal Different Than The CKP Signal Conditions: No CKP or CMP Sensor codes set, engine started, and the PCM detected that the CKP signal received by the Instrument Panel (I/P) module was not within its normal operating range. Possible Causes: DTC counter did not change to (0) Fuel injection module wiring harness is damaged or has failed Fuel injection static timing is incorrect Fuel "sync" circuit is open or shorted to ground ECM has failed
OBD II Trouble Code List (P1XXX Codes) Continued

P1691 1T PCM 2001-02 Ram with 5.9L Diesel Fuel Injection Pump Calibration Error Conditions: Key on or engine running; and the PCM detected a calibration error related to the Fuel Injection pump operation during the CCM test. Possible Causes: Fuel Injection pump error at key "on" or at startup Fuel injection pump is damaged or has failed ECM has failed
P1692 1T PCM 2001-02 Ram with 5.9L Diesel Diagnostic Trouble Code Set In The Companion Module Conditions: Key on and the PCM detected a diagnostic trouble code was set in the Companion Module. Possible Causes: Companion Module detected a problem and set a trouble code in memory ECM has failed
P1693 1T PCM 2001-02 Ram with 5.9L Diesel Diagnostic Trouble Code Set In The ECM Conditions: Key on or engine running; and the PCM detected a diagnostic trouble code was set in the Electronic Control Module (ECM). Possible Causes: PCM has detected a problem and set a trouble code in memory PCM has failed
P1694 2001-05 Ram No PCM Bus Messages Conditions: Ignition on or engine started; system voltage over 10.5v and the PCM determined that it did not receive any Bus messages for 10 seconds. Note: Due to the integration of the PCM and TCM, Bus communication between the modules is internal. Possible Causes: Data Bus circuit connector is damaged, open or it is shorted Data Bus circuit to the PCM is damaged or it is open PCM unable to communicate with the body control module Intermittent wiring or connector problems exist PCM has failed
P1694 2001-02 Ram with 5.9L Diesel No PCM Bus Messages Conditions: Engine started; system voltage over 10.5v and the PCM determined that it did not receive any Bus messages for 10 seconds. Possible Causes: Data Bus circuit connector is damaged, open or it is shorted Data Bus circuit to the PCM is damaged or it is open PCM unable to communicate with BCM or has failed
P1695 1T PCM 2001-05 Ram No BCM Bus Messages Conditions: Engine started; system voltage over 10.5v and the TCM determined that it did not receive any BCM messages for 20 seconds. Possible Causes: Data Bus circuit from BCM to the PCM is damaged or it is open BCM is damaged or has failed TCM unable to communicate with the TCM TCM has failed
OBD II Trouble Code List (P1XXX Codes) Continued

P1696 1T PCM 2001-05 Ram PCM EEPROM Write Operation Denied/Invalid Conditions: Engine started or ignition on continuously. PCM detected an unsuccessful attempt to program/write to the internal EEPROM. Occurred at initialization or shutdown. Possible Causes: DRB or scan tool displays a "write" failure occurred DRB or scan tool displays "write" refused a second time DRB or scan tool displays SRI mileage invalid (compare the SRI mileage reading to the reading on the odometer) PCM has failed
P1696 1T PCM 1998-2002 Ram with 5.9L Diesel PCM Failure (EEPROM Write Operation Denied) Conditions: Key on, and the PCM detected an unsuccessful attempt to "write" to an EEPROM location occurred during initialization. Possible Causes: Clear the trouble codes and retest for the same trouble code. If DTC P1696 resets, replace the PCM and then reprogram it.
P1697 1T PCM 2001-05 Ram PCM Failure (EMR/SRI Mileage Not Stored) Conditions: Key on, and the PCM detected an unsuccessful attempt to "write" the Service Reminder Indicator (SRI) or Emission Mileage Request (EMR) mileage to an EEPROM located occurred during initialization. Possible Causes: Clear the trouble codes and retest for the same trouble code. If DTC P1697 resets, replace the PCM and then reprogram it.
P1697 1T PCM 2001-03 Ram EMR Or SRI Mileage Not Stored Conditions: Engine started; and the PCM detected an unsuccessful attempt to "write" the Service Reminder Indicator (SRI) or Emission Mileage Request (EMR) mileage to an EEPROM located occurred during initialization or at engine shutdown. Possible Causes: DRB or scan tool displays a "write" failure occurred DRB or scan tool displays "write" refused a second time DRB or scan tool displays SRI mileage invalid (compare the SRI mileage reading to the reading on the odometer) Clear the trouble codes and retest for the same trouble code. If DTC P1696 resets, replace the PCM and then reprogram it.
OBD II Trouble Code List (P1XXX Codes) Continued

P1698 1T PCM 2001-03 Ram No CCD Messages Received From The TCM Conditions: Key on or engine running; and the PCM detected a failure to communicate with the TCM over the CCD data Bus circuit. Possible Causes: CCD data Bus circuit is open, shorted to ground or to power TCM or the PCM has failed
P1715 1T CCM 2002-03 Ram A/T Pulse Generator Assembly Circuit Malfunction Conditions: Engine started; vehicle driven to over 10 mph and the PCM detected an unexpected voltage condition on the Pulse Generator circuit. Possible Causes: Pulse generator positive (+) circuit is open or shorted to ground Pulse generator negative (-) circuit is open or shorted to ground Pulse generator is damaged or has failed
OBD II Trouble Code List (P1XXX Codes) Continued

P1716 1T CCM 2001-02 Ram Bus Communication Failure With The PCM Conditions: Key on, and the PCM detected it could not communicate with the TCM for over 10 seconds. Possible Causes: CCD data Bus circuit is open, shorted to ground or to power Extremely low battery (system) voltage TCM or the PCM has failed
P1717 1T CCM 2002-03 Ram Bus Communication Failure With The MIC Conditions: Key on or engine started, and the PCM detected it could not communicate with the Mechanical Instrument Cluster (MIC) for over 25 seconds during the test. Possible Causes: CCD data Bus circuit is open, shorted to ground or to power Extremely low battery (system) voltage MIC or the TCM has failed
P1736 1T CCM 2002-05 Ram with 3.7L V6 A/T Gear Ratio Error In Second Prime Conditions: Transmission gear ratio is monitored whenever the transmission is in gear. If the ratio of the Input Speed (rpm) to the Output Speed did not match the current gear ratio, this DTC will set. This DTC can take up to 5 minutes of problem identification before lighting the MIL. Related DTCs are present. Possible Causes: Internal transmission problems Transmission intermittent gear ratio malfunction
OBD II Trouble Code List (P1XXX Codes) Continued

P1738 1T CCM 2001-03 Ram A/T High Temperature Operation Activated Conditions: Engine started and the PCM detected the TFT Sensor was more than 240°F during the test. Possible Causes: Engine Cooling Fan System is not operating properly Engine cooling fan has failed ATF oil level is too high (overfilled) Transmission oil cooler capacity too low, or cooler is plugged TCM or the PCM has failed
P1739 1T CCM 2001-02 Ram A/T Power Up Circuit At Speed Conditions: Key on or engine running; and the PCM detected an unexpected "low" voltage on the TCM power up circuit (battery direct circuit). Possible Causes: Fused Ignition power circuit is open between TCM and PCM TCM Power UP circuit is open (test power from PDC or Fuse) TCM Power UP circuit is grounded (test power from PDC or TCM or the PCM has failed
P1740 2T PCM 2001-03 Ram TCM Internal Malfunction Conditions: Engine started; vehicle driven at over 30 mph in 3rd gear with TCC and Overdrive Clutch engaged, and PCM detected an invalid engine speed to output shaft ratio with the TCC or O/D Clutch engaged. Possible Causes: ATF fluid is burnt, contaminated or contains excessive debris A/T cooler flow restriction or problems in the oil pump shaft Internal transmission problem (O/D clutch seals or valve body) Overdrive clutch or TCC clutch is damaged or has failed Transmission valve body is leaking, damaged or has failed
OBD II Trouble Code List (P1XXX Codes) Continued

P1756 1T CCM 2001-03 Ram A/T Governor Pressure Not Equal To Target At 15-20 PSI Conditions: Engine started; vehicle driven to a speed over 30 mph, and the PCM detected the Governor Pressure Sensor indicated less than 15 psi or more than 30 psi when the requested pressure was 20-25 psi for 2.2 seconds. This fault must occur 5 times on one trip to set this code. Possible Causes: Check for the presence of other A/T related trouble codes Governor pressure Sensor is damaged or has failed Governor pressure Sensor VREF (5v) circuit is open or shorted Transmission valve body is leaking, damaged or has failed PCM has failed
P1757 1T CCM 2001-03 Ram A/T Governor Pressure Above 3 PSI In Gear At 0 MPH Conditions: Engine started; vehicle driven to a speed over 30 mph, and the PCM detected the Governor Pressure Sensor was more than 3 psi with the requested pressure at 0 psi (95% duty cycle command) for 2.65 seconds. The fault must occur twice on one trip to set the code. Possible Causes: Check for the presence of other A/T related trouble codes Governor pressure Sensor is damaged or has failed Governor pressure Sensor VREF (5v) circuit is open or shorted Transmission valve body is leaking, damaged or has failed PCM has failed
P1762 1T CCM 2001-03 Ram A/T Governor Pressure Sensor Offset Volts Too High/Low Conditions: Key on or engine running. Gear selector in Park or Neutral. PCM detected an out-of-range Governor Pressure Sensor signal for 1.3 seconds. The fault must occur 3 times on one trip to set a code. Possible Causes: Governor pressure Sensor VREF (5v) circuit is open Governor pressure Sensor ground circuit is open P/N switch is damaged or has failed (not operating properly) Transmission fluid has excessive debris or it is contaminated PCM has failed
P1763 1T CCM 2001-03 Ram A/T Governor Pressure Sensor Signal Too High Conditions: Key on or engine running; and the PCM detected the Governor Pressure Sensor signal indicated more than 4.89v for 8.5 seconds. Possible Causes: Governor pressure Sensor signal circuit is open Governor pressure Sensor ground circuit is open Governor pressure Sensor signal circuit is shorted to VREF Governor pressure Sensor is damaged or has failed Transmission harness solenoid circuit has a problem PCM has failed
OBD II Trouble Code List (P1XXX Codes) Continued

P1764 1T CCM 2001-03 Ram A/T Governor Pressure Sensor Signal Too Low Conditions: Key on or engine running; and the PCM detected the Governor Pressure Sensor signal indicated less than 0.10v for 8.5 seconds. Possible Causes: Governor pressure Sensor signal circuit is shorted to ground Governor pressure Sensor VREF (5v) circuit is open Governor pressure Sensor is damaged or has failed Transmission harness solenoid circuit has a problem PCM has failed
P1765 1T CCM 2001-03 Ram A/T Transmission Relay Circuit Malfunction Conditions: Key on or engine started, and the PCM detected an unexpected voltage condition on the TCC solenoid control circuit during the test. Possible Causes: Generator power source circuit to relay control circuit is open Transmission relay power circuit is open (check fuse in PCC) Transmission control circuit is open or shorted to ground Transmission relay is damaged or has failed PCM has failed
P1767 1T CCM 2001-03 Ram A/T Transmission Relay Circuit Malfunction Conditions: Key on or engine started, and the PCM detected an unexpected voltage condition on the TCC solenoid control circuit during the test. Possible Causes: Generator power source circuit to relay control circuit is open Transmission relay power circuit is open (check fuse in PCC) Transmission control circuit is open or shorted to ground Transmission relay is damaged or has failed PCM has failed
P1768 1T CCM 2001-03 Ram A/T Transmission Relay Output Always Off Conditions: Engine started; and the TCM did not detect voltage on the Transmission Control Relay output circuit with the relay "on". Possible Causes: 2/4 or L/R Solenoid control circuit is open O/D or U/D Solenoid control circuit is open Transmission control relay power circuit is open to Fused B+ Transmission control relay is damaged (contacts have failed) TCM has failed
OBD II Trouble Code List (P1XXX Codes) Continued

P1775 1T CCM 2001-05 Ram A/T Solenoid Switch Latched In TCC Position Conditions: Engine started; vehicle driven to over 15 mph and the TCM detected the Transmission did not shift into 1st Gear (test must fail 3 times). Possible Causes: Related DTC P0841 may be present. Intermittent wiring or connector problems Extremely low battery (system) voltage L/R Solenoid pressure switch circuit is open or switch has failed Transmission solenoid pack is damaged or has failed Transmission control relay circuit is shorted to L/R solenoid Valve body engine idle too high Valve body solenoid switch stuck in "lockup" position PCM has failed
P1776 2T CCM 2001-05 Ram A/T Solenoid Switch Latched In Low/Reverse Position Conditions: Engine started; vehicle driven to over 30 mph and the TCM detected the L/R switch was closed while performing partial or full PEMCC or FEMCC. Possible Causes: Related DTC P0841 may be present. Intermittent wiring or connector problems L/R pressure switch sense circuit is open, shorted to ground or to voltage Extremely low battery (system) voltage Transmission pan has debris caused by valve body damage Transmission internal problems, SSV sticking, or valve body damage PCM has failed
P1781 1T CCM 2001-03 Ram A/T Overdrive Pressure Switch Circuit Malfunction Conditions: Engine started; engine runtime over 2 seconds, engine speed over 500 rpm, no "loss of prime" test in progress, no pressure switch mismatch detected, and the TCM detected the Overdrive pressure switch was open or closed at the wrong time in any gear position. Possible Causes: O/D pressure switch circuit is open or shorted to ground O/D pressure switch circuit is shorted to the TCR solenoid pack O/D pressure switch is damaged or has failed O/D solenoid is damaged or has failed Transmission seals are damaged or have failed
P1782 1T CCM 2001-03 Ram A/T Overdrive Pressure Switch Circuit Malfunction Conditions: Engine started; and the TCM detected an unexpected voltage condition on the Overdrive Pressure Switch while driving in any gear positions during the CCM test. Possible Causes: 2/4 line pressure is too high 2/4 pressure switch is open or shorted to ground Solenoid pack is damaged or has failed Transmission has internal problems or has failed Valve body torque is out of specification
OBD II Trouble Code List (P1XXX Codes) Continued

P1784 1T CCM 2001-03 Ram A/T Additional L/R Pressure Switch Circuit Malfunction Conditions: Engine started; vehicle driven to a speed over 30 mph in Drive, and the PCM detected an invalid Low/Reverse Pressure switch value. Possible Causes: L/R pressure switch circuit open, shorted to ground or to power L/R solenoid switch valve is stuck in "lockup" position L/R solenoid is damaged or has failed Solenoid pack is damaged or has failed (causing this code) Valve body bolt torque is out of specification
P1788 1T CCM 2001-03 Ram A/T Additional 2/4 Pressure Switch Circuit Malfunction Conditions: Engine started; vehicle driven to a speed of 4-37 mph in Drive, and the PCM detected an invalid 2/4 Pressure Switch circuit pressure. Possible Causes: 2/4 pressure switch circuit is open or shorted to ground 2/4 pressure switch circuit is shorted to TCR output circuit 2/4 solenoid is damaged or has failed
P1789 1T CCM 2001-03 Ram A/T Overdrive/2/4 Pressure Switch Circuit Malfunction Conditions: Engine started; vehicle driven in 1st, 2nd or 3rd Gear at an engine speed over 1000 rpm, and the TCM detected the O/D or 2/4 Pressure switch did not close (test fails twice to set a code). Possible Causes: Extremely low battery (system) voltage 2/4 pressure switch circuit is open or shorted to ground O/D pressure switch circuit is open or shorted to ground
OBD II Trouble Code List (P1XXX Codes) Continued

P1790 1T CCM 2001-05 Ram A/T Malfunction Immediately After Shift Event Conditions: Engine started; vehicle driven to a speed over 10 mph in Drive, and the TCM detected a Speed Ratio error within 1.3 seconds of a shift. Possible Causes: Transmission internal mechanical problem
P1791 1T CCM 2001-03 Ram A/T Loss Of Prime Malfunction Conditions: Engine started; vehicle driven to a speed of 4-37 mph in Drive, and the vehicle exhibited a "no drive" condition during the CCM test. Possible Causes: ATF cooler lines damaged or leaking ATF fluid level incorrect or filled with debris Customer complains of "no drive" condition Oil pump pressure drop occurs with "no drive" condition Transmission filter clogged or restricted
P1792 1T CCM 2001-03 Ram Battery Was Disconnected Conditions: Key on and the TCM detected an interruption of the Battery Direct Power (B+) circuit. Possible Causes: Battery direct power (B+) circuit is open (test power to PDC) Battery direct power (B+) circuit is shorted to ground (test fuse) Battery was discharged to a low voltage state or disconnected scan tool "quick learn" for quick disconnect function performed
OBD II Trouble Code List (P1XXX Codes) Continued

P1793 1T CCM 2001-03 Ram Torque Management Request Circuit Malfunction Conditions: Key on and the TCM did not detect any signals on the Torque Management Request circuit. Possible Causes: Extremely low battery (system) voltage Torque management request circuit is open, shorted to ground or shorted to system power (i.e., the TRD circuit has failed) or the TCM has failed
P1793 1T CCM 2004-05 Ram TCM TRD Link Communication Error Conditions: The TCM pulses the 12v TRD signal from the PCM to ground, during torque managed shifts, with the throttle angle above 54 degrees. The TRD system is also tested whenever the vehicle is stopped and the engine is at idle. This DTC is set when the TCM sends 2 subsequent torque reduction messages to the PCM and the TCM does not receive a confirmation from the PCM. Note: Due to the integrations of the PCM and TCM, Bus communication between the modules is internal. Related DTCs are present. Possible Causes: Torque Management Request (TMR) sense circuit is open or is shorted to ground or to voltage PCM or TCM has failed Intermittent wiring and connector problems
P1794 1T CCM 2001-05 Ram A/T Speed Sensor Ground Circuit Malfunction Conditions: Engine started; gear selector position indicating Neutral, and the PCM an error in the Output Speed Sensor signal during the test. Possible Causes: Extremely low battery (system) voltage TCM "reset" function has just been performed
OBD II Trouble Code List (P1XXX Codes) Continued

P1795 1T CCM 2001-03 Ram Transmission Control Module Internal Malfunction Conditions: Engine started; gear position is Neutral, and the PCM detected the engine model stored in RAM was different than the EEPROM value. Possible Causes: Extremely low battery (system) voltage Engine "starts" since set counter less than three (3)
P1796 1T CCM 2001-03 Ram A/T Additional AutoStick Input Circuit Malfunction Conditions: Engine started; vehicle driven to a speed of 4-37 mph in Drive, and the PCM detected a problem on the AutoStick signal circuit. Possible Causes: AutoStick switch ground circuit is open AutoStick downshift switch is stuck in open or closed position AutoStick downshift Sensor circuit is open or shorted to ground AutoStick switch power circuit is open (test power at Fused B+) AutoStick Upshift switch is stuck in open or closed position AutoStick Upshift switch Sensor is open or shorted to ground
P1797 1T CCM 2001-03 Ram A/T Manual Shift Overheat Malfunction Conditions: Engine started; vehicle driven to a speed over 30 mph in Drive, and the TCM detected A Manual Shift Overheat condition was present. Possible Causes: ATF fluid level too high (transmission may be overfilled) Engine Cooling System or engine cooling fan malfunction Excessive drive time in low gear, or aggressive drive patterns Transmission oil cooler is clogged or restricted
P1797 1T CCM 2004-05 Ram A/T Manual Shift Overheat Malfunction Conditions: Whenever the engine is running and the transmission is in the AutoStick mode, if the engine temperature exceeds 275F (135C), this DTC will set. Note: Aggressive driving or driving in Low for extended periods in AutoStick mode will set this DTC. Possible Causes: ATF fluid level too high (transmission may be overfilled) Engine Cooling System or engine cooling fan malfunction Excessive drive time in low gear, or aggressive drive patterns Transmission oil cooler is clogged or restricted
OBD II Trouble Code List (P1XXX Codes) Continued

P1798 1T CCM 2001-03 Ram A/T Transmission Fluid Is Burnt Or Contaminated Conditions: Engine started; vehicle driven to a speed over 30 mph in Drive, and the TCM detected a vehicle "shutter" condition during TCC lockup. Possible Causes: ATF is burnt, contaminated or very dirty Extremely low battery (system) voltage Transmission pan has debris Transmission has internal damage causing the vehicle shudder
P1799 1T CCM 2001-03 Ram A/T Calculated Oil Temperature In Use Malfunction Conditions: Engine started; vehicle driven to a speed over 30 mph in Drive, and the TCM detected A Manual Shift Overheat condition was present. Possible Causes: TFT Sensor signal circuit is open TFT Sensor ground circuit is open TFT Sensor signal circuit is shorted to ground TFT Sensor signal circuit is shorted to VREF (5v) TFT Sensor signal not correct for the ATF fluid temperature Speed Sensor signal circuit is open or shorted to ground Speed Sensor signal circuit is shorted to system power TCM oil temperature Sensor high or low circuit has failed
OBD II Trouble Code List (P1XXX Codes) Continued

P1899 1T CCM 2001-03 Ram A/T Park Neutral Switch Stuck in Park Position or In Gear Conditions: Key on or engine running (while not in Limp-In mode), gear selector in Park, Neutral or Drive position, and the PCM detected an invalid P/N position switch state for a given mode of vehicle operation. Possible Causes: P/N switch signal circuit is open between the switch and PCM P/N switch signal circuit is shorted to Sensor or chassis ground P/N switch ground circuit is open (at the switch mounting point) P/N switch is stuck in P/N position, or stuck in Drive position P/N switch is damaged or has failed PCM has failed
DTC Trouble Code Title, Conditions & Possible Causes:
P2072 1T CCM 2004-05 Ram Electronic Throttle Control System Malfunction Conditions: Key on. The PCM recognizes the throttle plate is stuck during extremely cold ambient temperature conditions. The throttle plate goes through a de-icing procedure, but if the throttle plate still does not move, this DTC will set. The MIL will not illuminate. The vehicle will be in the Limp Home mode, limiting rpm and vehicle speed. Possible Causes: Throttle plate frozen
OBD II Trouble Code List (P2XXX Codes) Continued

P2074 1T CCM 2004-05 Ram Manifold Pressure/Throttle Position Correlation; High Flow/Vacuum Leak Conditions: Engine running in all drive modes. The relationship between the MAP Sensor and TP Sensor exceeds a predetermined value for a given engine speed. If vacuum drops below 1.5 in. Hg with engine rpm at more than 2000 rpm at closed throttle, or if an unexpectedly high intake manifold airflow exists that can lead to increased engine speed and puts the NGC (Ram) into a High Airflow Protection Limiting mode; in this case, rpm limits for when a TP Sensor and/or MAP Sensor limp-in fault is present. Possible Causes: Vacuum leak in hoses or component connections High resistance or resistance to ground in MAP 5v supply or signal circuit MAP Sensor has failed High resistance in MAP ground circuit TP Sensor has failed or is improperly adjusted High resistance or resistance to ground in TP Sensor 5v supply or signal circuit High resistance in TP Sensor ground circuit PCM has failed
P2096 2T CCM 2004-05 Ram Downstream Fuel System 1/2 Lean Conditions: Engine running in closed loop mode. Ambient/battery temperature above 20F (-7C). Altitude below 8500 feet. Fuel level is more than 15%. If the PCM adds downstream short-term compensation to long-term adaptive, and a certain percentage is exceeded for 2 trips, a freeze frame is stored, the MIL illuminates and a DTC is set. Possible Causes: Exhaust leak Engine mechanical problem O2 Sensor has failed O2 Sensor signal circuit or return circuit problem Fuel contamination
P2097 2T CCM 2004-05 Ram Downstream Fuel System 1/2 Rich Conditions: Engine running in closed loop mode. Ambient/battery temperature above 20F (-7C). Altitude below 8500 feet. Fuel level is more than 15%. If the PCM adds downstream short-term compensation to long-term adaptive, and a certain percentage is exceeded for 2 trips, a freeze frame is stored, the MIL illuminates and a DTC is set. Possible Causes: Exhaust leak Engine mechanical problem O2 Sensor No. 1/2 has failed O2 Sensor No. 1/2 signal circuit or return circuit problem Fuel contamination
P2098 2T CCM 2004-05 Ram Downstream Fuel System 2/2 Lean Conditions: Engine running in closed loop mode. Ambient/battery temperature above 20F (-7C). Altitude below 8500 feet. Fuel level is more than 15%. If the PCM adds downstream short-term compensation to long-term adaptive, and a certain percentage is exceeded for 2 trips, a freeze frame is stored, the MIL illuminates and a DTC is set. Possible Causes: Exhaust leak Engine mechanical problem O2 Sensor No. 2/2 has failed O2 Sensor No. 2/2 signal circuit or return circuit problem Fuel contamination
OBD II Trouble Code List (P2XXX Codes) Continued

P2099 2T CCM 2004-05 Ram Downstream Fuel System 2/2 Rich Conditions: Engine running in closed loop mode. Ambient/battery temperature above 20F (-7C). Altitude below 8500 feet. Fuel level is more than 15%. If the PCM adds downstream short-term compensation to long-term adaptive, and a certain percentage is exceeded for 2 trips, a freeze frame is stored, the MIL illuminates and a DTC is set. Possible Causes: Exhaust leak Engine mechanical problem O2 Sensor No. 2/2 has failed O2 Sensor No. 2/2 signal circuit or return circuit problem Fuel contamination
P2100 1T CCM 2004-05 Ram Electronic Throttle Control Motor Circuit Malfunction Conditions: Ignition on and the ETC motor is not is Limp Home mode. When the PCM detects an internal error or a short between the ETC Motor and the ETC Motor positive circuit in the ETC Motor Driver, this DTC will set. The ETC light will be flashing. Possible Causes: Intermittent condition Throttle plate or bore may have foreign object blockage ETC positive circuit is open or is shorted to battery voltage, to ground, or to ETC negative circuit ETC negative circuit is open or is shorted to battery voltage or to ground Low battery voltage ETC Motor or Throttle Body has failed PCM has failed
P2101 1T CCM 2004-05 Ram Electronic Throttle Control Motor Malfunction Conditions: With vehicle running and ETC motor is not is Limp Home mode, and the TPS adaptation is complete. The PCM recognizes too large of an error between the actual position of the throttle plate and the set point position. This DTC will set within 5 seconds. 3 good trips required to turn off MIL. The ETC light will be flashing. Possible Causes: Throttle body assembly may have failed Low battery voltage PCM has failed
OBD II Trouble Code List (P2XXX Codes) Continued

P2107 1T CCM 2004-05 Ram Electronic Throttle Control Module Processor Malfunction Conditions: Ignition is on. This condition is caused by an internal PCM failure. The module will attempt to reset, so you will be able to hear the throttle relearning. If the condition is continuous, the vehicle may not be drivable. The ETC light will be flashing. Possible Causes: PCM requires reprogramming
P2108 1T CCM 2004-05 Ram Electronic Throttle Control Module Processor Malfunction Conditions: Ignition is on. This condition is caused by an internal PCM failure. Customer may experience an extended cranking condition, with limited driving and a rough idle. This code will set within 5 seconds. The ETC light will be flashing. Possible Causes: PCM requires reprogramming
P2110 1T CCM 2004-05 Ram Electronic Throttle Control Forced Limited RPM Conditions: Ignition is on and ETC motor is working. When the PCM requests to limit engine speed, if the PWM is too high for 20.5 seconds and before P2118 sets. This one-trip fault will set within 5 seconds. The ETC light will be illuminated. Possible Causes: Throttle plate stuck ETC positive circuit is open or is shorted to ground ETC negative circuit is open or is shorted to ground ETC motor has failed PCM has failed
P2111 1T CCM 2004-05 Ram Electronic Throttle Control Forced Limited RPM Conditions: Ignition is on and battery voltage is more than 10v. If the TP Sensor does not return to Limp Home position at the end of this test, the DTC will set. This one-trip fault will set within 5 seconds. The ETC light will be flashing. Possible Causes: Throttle plate stuck above Limp Home position TP Sensors 1 & 2 both read 2.5v ETC positive circuit is open or is shorted to ground or to battery voltage ETC negative circuit is open or is shorted to ground PCM has failed
P2112 1T CCM 2004-05 Ram Electronic Throttle Control Unable To Open Conditions: Ignition is on and battery voltage is more than 10v. Just after the ignition is turned on, the throttle is opened and closed to test the system. If the TP Sensor does not return to Limp Home position at the end of this test, the DTC will set. This one-trip fault will set within 5 seconds. The ETC light will be flashing. Possible Causes: Throttle plate stuck at or below Limp Home position ETC positive circuit is open or is shorted to ground ETC negative circuit is open or is shorted to ground or to battery voltage PCM has failed
P2115 1T CCM 2004-05 Ram Accelerator Pedal Position Sensor No. 1 Minimum Stop Performance Conditions: Ignition is on. During in-plant mode the APP Sensors need to be checked to make sure that idle and full pedal travel can be reached on both Sensors. The test for this DTC is enabled once the test for DTC P2166 has passed. This DTC will set if the APP Sensor No. 1 has failed to achieve the required minimum value during in-plant testing. This one-trip fault will set within 5 seconds. The engine will only idle. Possible Causes: APP Sensors must be reprogrammed to relearn
OBD II Trouble Code List (P2XXX Codes) Continued

P2116 1T CCM 2004-05 Ram Accelerator Pedal Position Sensor No. 2 Minimum Stop Performance Conditions: Ignition is on. During in-plant mode the APP Sensors need to be checked to make sure that idle and full pedal travel can be reached on both Sensors. The test for this DTC is enabled once the test for DTC P2167 has passed. This DTC will set if the APP Sensor No. 2 has failed to achieve the required minimum value during in-plant testing. This one-trip fault will set within 5 seconds. The engine will only idle. Possible Causes: APP Sensors must be reprogrammed to relearn
P2118 1T CCM 2004-05 Ram Electronic Throttle Control Motor Circuit Malfunction Conditions: Ignition is on and ETC motor is not in limp-home mode. When the PCM detects an internal error or short between the ETC motor and ETC motor positive circuits in the ETC motor driver. The ETC light will be flashing. Possible Causes: Throttle plate or bore malfunctions ETC positive circuit is open or is shorted to ground, battery voltage or ETC negative circuit ETC negative circuit is open or is shorted to ground or to battery voltage ETC motor has malfunctioned PCM has failed
P2122 1T CCM 2004-05 Ram Accelerator Pedal Position Sensor No. 1 Circuit Low Conditions: Ignition is on and no other APP Sensor No. 1 DTCs are present. When APP Sensor No. 1 voltage is too low, the engine will additionally idle, if the brake pedal is pressed or has failed. Acceleration rate and engine output are limited. This one-trip fault will set within 5 seconds. The ETC light will be flashing. Possible Causes: 5v supply circuit is open or shorted to ground APP Sensor No. 1 signal circuit is open, shorted to ground or to Sensor return circuit APP Sensor No. 1 has failed PCM has failed
OBD II Trouble Code List (P2XXX Codes) Continued

P2123 1T CCM 2004-05 Ram Accelerator Pedal Position Sensor No. 1 Circuit High Conditions: Ignition is on and no other APP Sensor No. 1 DTCs are present. When APP Sensor No. 1 voltage is too high, the engine will additionally idle, if the brake pedal is pressed or has failed. Acceleration rate and engine output are limited. This one-trip fault will set within 5 seconds. The ETC light will be flashing. Possible Causes: APP Sensor No. 1 return circuit is open APP Sensor No. 1 signal circuit is shorted to either 5v supply circuit APP Sensor No. 1 has failed PCM has failed
P2127 1T CCM 2004-05 Ram Accelerator Pedal Position Sensor No. 2 Circuit Low Conditions: Ignition is on and no other APP Sensor No. 2 DTCs are present. When APP Sensor No. 2 voltage is too high, the engine will additionally idle, if the brake pedal is pressed or has failed. Acceleration rate and engine output are limited. This one-trip fault will set within 5 seconds. The ETC light will be flashing. Possible Causes: 5v supply circuit is open or shorted to ground APP Sensor No. 2 signal circuit is open, shorted to ground or to Sensor return circuit APP Sensor No. 2has failed PCM has failed
OBD II Trouble Code List (P2XXX Codes) Continued

P2128 1T CCM 2004-05 Ram Accelerator Pedal Position Sensor No. 2 Circuit High Conditions: Ignition is on and no other APP Sensor No. 2 DTCs are present. When APP Sensor No. 2 voltage is too high, the engine will additionally idle, if the brake pedal is pressed or has failed. Acceleration rate and engine output are limited. This one-trip fault will set within 5 seconds. The ETC light will be flashing. Possible Causes: APP Sensor No. 2 return circuit is open APP Sensor No. 2 signal circuit is shorted to either 5v supply circuit APP Sensor No. 2 has failed PCM has failed
P2135 1T CCM 2004-05 Ram Throttle Position Sensors 1 & 2 Correlation Conditions: Ignition is on and no other TP Sensor DTCs are present. The PCM recognizes that TP Sensors 1 and 2 are not coherent, this one-trip fault will set within 5 seconds. The ETC light will be illuminated. Possible Causes: TP Sensor No. 1 or 2 signal circuit is shorted to ground or to battery voltage TP Sensor No. 1 or 2 signal circuit has high resistance 5v supply circuit has high resistance 5v supply circuit shorted to ground TP Sensor ground circuit has high resistance TP Sensor No. 1 signal circuit is shorted to Sensor No. 2 signal circuit TP Sensor has failed PCM has failed
P2138 1T CCM 2004-05 Ram Accelerator Pedal Position Sensors 1 & 2 Correlation Conditions: Ignition is on and no other APP Sensor DTCs are present. The PCM recognizes that APP Sensors 1 and 2 are not coherent. Acceleration rate and engine output are limited. This one-trip fault will set within 5 seconds. The ETC light will be flashing. Possible Causes: APP Sensor No. 1 or 2 signal circuit has high resistance APP Sensor No. 1 or 2 return circuit has high resistance 5v supply circuit has high resistance APP Sensor has failed PCM has failed
OBD II Trouble Code List (P2XXX Codes) Continued

P2161 1T CCM 2004-05 Ram Vehicle Speed Sensor No. 2 Erratic Conditions: Ignition is on and battery voltage is greater than 10v. Transmission is in Drive or Reverse. The PCM recognizes the VSS 2 speed signal is erratic or high. No MIL and no ETC light. The cruise control is disabled. Possible Causes: Active Bus or Communications DTCs Incorrect tire circumference PCM has failed
P2166 1T CCM 2004-05 Ram Accelerator Pedal Position Sensor No. 1 Maximum Stop Performance Conditions: Ignition is on. During in-plant mode the APP Sensors need to be checked to make sure that idle and full pedal travel can be reached on both Sensors. This DTC will set if the APP Sensor No. 1 has failed to achieve the required maximum value during in-plant testing. This one-trip fault will set within 5 seconds. The engine will only idle. Possible Causes: In-Plant test failure APP Sensors must be reprogrammed to relearn
P2167 1T CCM 2004-05 Ram Accelerator Pedal Position Sensor No. 2 Maximum Stop Performance Conditions: Ignition is on. During in-plant mode the APP Sensors need to be checked to make sure that idle and full pedal travel can be reached on both Sensors. This DTC will set if the APP Sensor No. 2 has failed to achieve the required maximum value during in-plant testing. This one-trip fault will set within 5 seconds. The engine will only idle. Possible Causes: In-Plant test failure APP Sensors must be reprogrammed to relearn
P2172 1T CCM 2004-05 Ram High Airflow/Vacuum Leak Detected (Instantaneous Accumulation) Conditions: Ignition is on and engine running with no MAP Sensor DTCs present. A large vacuum leak has been detected or both of the TP Sensors have failed, based on their position being 2.5v and the calculated MAP value is less than the actual MAP, minus an Offset value. This one-trip fault will set within 5 seconds. The ETC light will flash. Possible Causes: Vacuum leak 5v supply circuit has high resistance or is shorted to ground MAP signal circuit has high resistance or is shorted to ground TP Sensor ground circuit has high resistance TP Sensor signal circuit is shorted to ground TP Sensor return circuit has high resistance MAP Sensor has failed TP Sensor has failed PCM has failed
OBD II Trouble Code List (P2XXX Codes) Continued

P2173 1T CCM 2004-05 Ram High Airflow/Vacuum Leak Detected (Slow Accumulation) Conditions: Ignition is on and engine running with no MAP Sensor DTCs present. A large vacuum leak has been detected or both of the TP Sensors have failed, based on their position being 2.5v and the calculated MAP value is less than the Gas Flow Adaptation value. This one-trip fault will set within 5 seconds. The ETC light will flash. Possible Causes: Vacuum leak 5v supply circuit has high resistance or is shorted to ground MAP signal circuit has high resistance or is shorted to ground TP Sensor ground circuit has high resistance TP Sensor signal circuit is shorted to ground TP Sensor return circuit has high resistance MAP Sensor has failed TP Sensor has failed PCM has failed
P2174 1T CCM 2004-05 Ram Low Airflow/Vacuum Leak Detected (Instantaneous Accumulation) Conditions: Ignition is on and engine running with no MAP Sensor DTCs present. The PCM calculated the MAP value is greater than actual MAP value, plus an Offset value. 3 good trips required to turn off MIL. The ETC light will flash. Possible Causes: Restricted air inlet system 5v supply circuit has high resistance or is shorted to ground MAP signal circuit has high resistance or is shorted to ground TP Sensor ground circuit has high resistance TP Sensor signal circuit is shorted to ground TP Sensor return circuit has high resistance MAP Sensor has failed TP Sensor has failed PCM has failed
P2175 1T CCM 2004-05 Ram Low Airflow/Vacuum Leak Detected (Slow Accumulation) Conditions: Ignition is on and engine running with no MAP Sensor DTCs present. The PCM calculated the MAP value is greater than actual MAP value, plus an Offset value. This DTC will set in 5 seconds after occurrence. 3 good trips required to turn off MIL. The ETC light will flash. Possible Causes: Restricted air inlet system 5v supply circuit has high resistance or is shorted to ground MAP signal circuit has high resistance or is shorted to ground TP Sensor ground circuit has high resistance TP Sensor signal circuit is shorted to ground TP Sensor return circuit has high resistance MAP Sensor has failed TP Sensor has failed PCM has failed
OBD II Trouble Code List (P2XXX Codes) Continued

P2181 2T CCM 2004-05 Ram Cooling System Performance Conditions: Ignition is on and engine running with no ECT Sensor DTCs present. The PCM recognizes that the ECT has failed its self-coherence test. The coolant temperature should only change at a certain rate. If this rate is too slow or too fast, this DTC will set. 3 good trips required to turn off MIL. The ETC light will illuminate on first trip failure. Possible Causes: Low coolant level ECT signal circuit is open or shorted to ground, Sensor ground, or battery voltage ECT Sensor ground circuit is open Thermostat has failed ECT Sensor has failed PCM has failed
OBD II Trouble Code List (P2XXX Codes) Continued

P2299 1T CCM 2004-05 Ram Brake Pedal Position/Accelerator Pedal Position Incompatible Conditions: Ignition is on and no Brake or APPS DTCs present. The PCM recognizes that a brake application following the APPS showing a fixed pedal opening. Temporary or permanent in nature. Internally, the PCM will reduce throttle opening below driver demand. This one-trip fault code will set in 5 seconds. The ETC light will illuminate and will only stay on while the DTC is active. Possible Causes: Customer pressing accelerator pedal, then pressing brake pedal and holds both down at the same time Stop lamp switch has failed APP Sensor has failed
P2302 1T CCM 2002-05 Ram Ignition Coil No. 1 Secondary Circuit Insufficient Ionization Conditions: Engine started; and the PCM detected the Ignition Coil No. 1 secondary "burn time" was insufficient, or it was missing. Possible Causes: Intermittent condition Cylinder No. 1 spark plug or wire is damaged or it has failed Ignition Coil No. 1 is damaged or it has failed Ignition coil control circuit is open or shorted to ground ASD relay output circuit problems PCM has failed
OBD II Trouble Code List (P2XXX Codes) Continued

P2305 1T CCM 2002-05 Ram Ignition Coil No. 2 Secondary Circuit Insufficient Ionization Conditions: Engine started; and the PCM detected the Ignition Coil No. 2 secondary "burn time" was insufficient, or it was missing. Possible Causes: Intermittent condition Cylinder No. 2 spark plug or wire is damaged or it has failed Ignition Coil No. 2 is damaged or it has failed Ignition coil control circuit is open or shorted to ground ASD relay output circuit problems PCM has failed
P2308 1T CCM 2002-05 Ram Ignition Coil No. 3 Secondary Circuit Insufficient Ionization Conditions: Engine started; and the PCM detected the Ignition Coil No. 3 secondary "burn time" was insufficient, or it was missing. Possible Causes: Intermittent condition Cylinder No. 3 spark plug or wire is damaged or it has failed Ignition Coil No. 3 is damaged or it has failed Ignition coil control circuit is open or shorted to ground ASD relay output circuit problems PCM has failed
P2311 1T CCM 2002-05 Ram Ignition Coil No. 4 Secondary Circuit Insufficient Ionization Conditions: Engine started; and the PCM detected the Ignition Coil No. 4 secondary "burn time" was insufficient, or it was missing. Possible Causes: Intermittent condition Cylinder No. 4 spark plug or wire is damaged or it has failed Ignition Coil No. 4 is damaged or it has failed Ignition coil control circuit is open or shorted to ground ASD relay output circuit problems PCM has failed
OBD II Trouble Code List (P2XXX Codes) Continued

P2314 1T CCM 2002-05 Ram Ignition Coil No. 5 Secondary Circuit Insufficient Ionization Conditions: Engine started; and the PCM detected the Ignition Coil No. 5 secondary "burn time" was insufficient, or it was missing. Possible Causes: Intermittent condition Cylinder No. 5 spark plug or wire is damaged or it has failed Ignition Coil No. 5 is damaged or it has failed Ignition coil control circuit is open or shorted to ground ASD relay output circuit problems PCM has failed
P2317 1T CCM 2002-05 Ram Ignition Coil No. 6 Secondary Circuit Insufficient Ionization Conditions: Engine started; and the PCM detected the Ignition Coil No. 6 secondary "burn time" was insufficient, or it was missing. Possible Causes: Intermittent condition Cylinder No. 6 spark plug or wire is damaged or it has failed Ignition Coil No. 6 is damaged or it has failed Ignition coil control circuit is open or shorted to ground ASD relay output circuit problems PCM has failed
P2320 1T CCM 2002-05 Ram Ignition Coil No. 7 Secondary Circuit Insufficient Ionization Conditions: Engine started; and the PCM detected the Ignition Coil No. 7 secondary "burn time" was insufficient, or it was missing. Possible Causes: Cylinder No. 7 spark plug or wire is damaged or it has failed Ignition Coil No. 7 is damaged or it has failed Ignition coil control circuit is open or shorted to ground PCM has failed
P2323 1T CCM 2002-05 Ram Ignition Coil No. 8 Secondary Circuit Insufficient Ionization Conditions: Engine started; and the PCM detected the Ignition Coil No. 8 secondary "burn time" was insufficient, or it was missing. Possible Causes: Cylinder No. 8 spark plug or wire is damaged or it has failed Ignition Coil No. 8 is damaged or it has failed Ignition coil control circuit is open or shorted to ground PCM has failed
OBD II Trouble Code List (P2XXX Codes) Continued

P2503 1T CCM 2002-05 Ram Charging System Voltage Low Conditions: Engine started; engine speed over 1157 rpm; PCM detected the Battery Sense voltage was 1v less than the Charging system voltage "goal" for 13.47 seconds during the CCM test. The PCM senses the battery voltage turns off the field driver and then senses the battery voltage again. If the voltages are the same, the DTC is set. Possible Causes: Battery sense circuit has a high resistance condition Generator ground circuit has a high resistance condition Generator field ground circuit is open Generator field control circuit is open or shorted to ground Generator is damaged or it has failed
P2700 1T CCM 2002-05 Ram with 3.7L or 4.7L V6 A/T L/R Inadequate Element Volume Detected Conditions: Engine started; transmission fluid temperature more than 110°F, vehicle driven, and the PCM updated the L/R volume (during a 3-1 or 2-1 Manual downshift) with the throttle angle less than 5 degrees, and it detected that the L/R volume fell below 16 during the test. Possible Causes: L/R volume clutch index is too low TCM L/R volume clutch circuit is damaged or has failed
P2701 1T CCM 2002-05 Ram with 3.7L or 4.7L V6 A/T 2C Inadequate Element Volume Detected Conditions: Engine started; transmission fluid temperature more than 110°F, vehicle driven, then after the PCM updated the 2C volume (during a 3-2 kickdown event) with the throttle angle from 10-54 degrees, the PCM detected that the 2C volume fell below 5 during the CCM test. Possible Causes: 2C volume clutch index is too low TCM 2C volume clutch circuit is damaged or has failed
OBD II Trouble Code List (P2XXX Codes) Continued

P2702 1T CCM 2002-05 Ram with 3.7L or 4.7L V6 A/T O/D Inadequate Element Volume Detected Conditions: Engine started; transmission fluid temperature more than 110°F, vehicle driven, then after he PCM updated the O/D volume (during a 2-3 Upshift event) with the throttle angle from 10-54 degrees, the PCM detected that the O/D volume fell below 5 during the CCM test. Possible Causes: O/D volume clutch index is too low TCM O/D volume clutch circuit is damaged or has failed
P2703 1T CCM 2002-05 Ram with 3.7L or 4.7L V6 A/T U/D Inadequate Element Volume Detected Conditions: Engine started; transmission fluid temperature more than 110°F, vehicle driven, and the TCM updated the U/D volume (during a 4-3 kickdown) with the throttle angle from 10-54 degrees, and it detected that the U/D volume fell below 11 during the test. Possible Causes: U/D volume clutch index is too low TCM U/D volume clutch circuit is damaged or has failed
P2704 1T CCM 2002-05 Ram with 3.7L or 4.7L V6 A/T 4C Inadequate Element Volume Detected Conditions: Engine started; transmission fluid temperature more than 110°F, vehicle driven, then after the TCM updated the 4C volume (during a 3-4 Upshift event) with the throttle angle from 10-54 degrees, the PCM detected that the 4C volume fell below 5 during the CCM test. Possible Causes: 4C volume clutch index is too low TCM 4C volume clutch circuit is damaged or has failed

P2706 1T CCM 2002-05 Ram with 3.7L or 4.7L V6 A/T MS Solenoid Circuit Malfunction Conditions: Engine started; vehicle driven in a forward gear, and immediately after a gear ratio or pressure switch change, the TCM detected a detected a MS solenoid error. The PCM sets this code when it detects three consecutive solenoid continuity test faults; or 1 failure if the test is run in response to a gear ratio of pressure switch fault. Possible Causes: Check for a loose connector to the MS solenoid (intermittent) MS solenoid control circuit is open or shorted to ground MS solenoid control circuit is shorted to system power (B+) MS solenoid is damaged or it has failed Transmission control relay output supply circuit is open TCM MS solenoid circuit is damaged or it has failed
OBD II Trouble Code List (UXXXX Codes)

U0101 1T TCM 2004-05 Ram No TCM Bus Message Conditions: Engine running. Battery voltage more than 10v. No Bus messages are received from the TCM for 20 seconds. 2 trips required. Possible Causes: PCI Bus unable to communicate with (DRBIII) scan tool Fused ignition switch output incorrect (off-run-start) Intermittent condition PCM has failed
U0101 1T TCM 2004-05 Ram No TCM Bus Message Conditions: Ignition is on and battery voltage is 9-16v. Engine is running for more than 3 seconds. The PCM does not receive a Bus message from the TCM for 7 consecutive seconds. The circuit is continuously monitored. Possible Causes: CAN C Bus failure open or shorted PCM has failed
OBD II Trouble Code List (UXXXX Codes) Continued

U0155 1T MIC 2004-05 Ram No Cluster Bus Message Conditions: Engine running. Battery voltage more than 10v. No Bus messages are received from the MIC (instrument cluster) for 20 seconds. Possible Causes: Communication link with instrument cluster has failed Instrument cluster operation improper or has failed PCM has failed
U0168 1T MIC 2004-05 Ram No SKIM Bus Message Conditions: Engine running or ignition on. Battery voltage more than 10v. No Bus or J1850 messages are received from the SKIM for 20 seconds. Possible Causes: Intermittent operation PCI Bus circuit open or shorted from PCM to SKIM Loss of communication between PCM and SKIM SKIM or PCM has failed
(&lt - Indicates less than the value (&gt - Indicates more than the value
A/C - Air Conditioning System A/D - Analog to Digital Converter
A/F - Air Fuel Ratio A/T - Automatic Transmission
ABS - Antilock Brake System ACM - Airbag control Module
AIR - Secondary Air Injection System AIS - Automatic Idle Speed
ASD - Automatic Shutdown Relay AWD - All Wheel Drive
B+ - Battery Voltage BARO - Barometric Pressure Sensor
BCM - Body Control Module BOB - Breakout Box
CANP - EVAP Canister Purge Solenoid CARB - California Air Resources Board
CCD - Chrysler Collision Detection Serial Data Bus CCP - Comprehensive Component Monitor
CCS - Coast Clutch Solenoid CKP - Crankshaft Position
CKT - Circuit CMP - Camshaft Position
CNG - Certified Natural Gas CO - Carbon Monoxide
CO2 - Carbon Dioxide CTRL - Control
CYL - Cylinder DI - Distributor Ignition
DIS - Direct Ignition System DLC - Data Link Connector
DOHC - Double Overhead Cam Engine DTC - Diagnostic Trouble Code
DRL - Daytime Running Lights DVOM - Digital Volt/Ohm Meter
EATX - Electronic Automatic Transaxle EBCM - Electronic Brake Control Module
EBTCM - Electronic Brake T/C Module ECT - Engine Coolant Temperature
EEPROM - Electronic Erasable Programmable Read Only Memory EFI - Electronic Fuel Injection
EGR - Exhaust Gas Recirculation EGR Monitor - OBD II EGR Test
EI - Electronic Ignition System EMCC - Electronically Modulated Converter Clutch
EPA - Environmental Protection Agency EVAP - Evaporative Emission System
FAN - Cooling Fan (Low or High Speed) FF - Flexible Fuel Vehicle
FTP - Fuel Tank Pressure FWD - Front Wheel Drive
GEM - Generic Electronic Module GND - Electrical ground connection
GPS - Governor Position Sensor GVW - Gross Vehicle Weight
HC - Hydrocarbons HMSL - High Mounted Stop Lamp
O2 (B1 S1) Signal O2 (B1 S2) Signal
O2 (B2 S1) Signal O2 (Bank 2 Sensor No. 2) Signal
O2 - Heated Oxygen Sensor Hz - Hertz
IAC - Idle Air Control Sensor IAT - Intake Air Temperature Sensor
ICM - Ignition Control Module IGN GND - Ignition Ground
ISO - International Standards Organization JTEC - Jeep/Truck Engine Control Module
KAM - Keep Alive Memory KAPWR - Direct Battery Power
Kg/cm2 - Kilograms/Cubic Centimeters KOEC - Key On, Engine Cranking
KOEO - Key On, Engine Off KOER - Key On, Engine Running
KS - Knock Sensor LDP - Leak Detection Pump
LED - Light Emitting Diode LONGFT - Long Term Fuel Trim
LOOP - Engine Operating Loop Status LPG - Liquid Petroleum Gas
DaimlerChrysler OBD II GLOSSARY

MAF - Mass Airflow (Sensor) MAP - Manifold Air Pressure
MFI - Multiport Fuel Injection MIL - Malfunction Indicator Lamp
MPD - Manifold Pressure Differential MPH - Miles Per Hour
MPI - Multiport Injection (relay) M/T - Manual Transmission
MTV - Manifold Tuning Valve Ms - Milliseconds
MV - Millivolt NGV - Natural Gas Vehicles
NOx - Oxides of Nitrogen NTC - Negative Temperature Coefficient
O2S-11 (B1 S1) Signal O2S-21 (B2 S1) Signal
OBD I - On Board Diagnostics Version I OBD II - On Board Diagnostics Version II
ORD - Overdrive Running Clutch OSS - Output Speed Shaft
PCI - Programmable Communications Interface PCM - Powertrain Control Module
PCV - Positive Crankcase Ventilation PDC - Power Distribution Center
PFI - Port Fuel Injection PID - Parameter Identification Location
PNP - Park Neutral Position (switch) PSP - Power Steering Pressure (switch)
PWR GND - Power Ground for PCM PWM - Pulse width Modulated (signal)
RAM - Random Access Memory ROM - Read Only Memory
RPM - Revolutions Per Minute RWD - Rear Wheel Drive
S/C - Speed Control SBEC - Single Board Engine Controller
SCI - Serial Communication Interface SFI - Sequential Fuel Injection
SIL - Shift Indicator Lamp SKIM: Sentry Key Immobilizer Module
SMEC- Single Module Engine Controller SOHC - Single Overhead Cam Engine
SRI - Service Reminder Indicator SRS - Supplemental Restraint System
TAC - Thermostatic Air Cleaner TACH - Tachometer (signal)
TBI - Throttle Body Injection TCC - Torque Converter Clutch
TCCS - Torque Converter Clutch Solenoid TCM - Transmission Control Module
TCS - Traction Control Switch TDC - Top Dead Center
TPS - Throttle Position Sensor TRS - Transmission Range Switch
TSB - Technical Service Bulletin TTS - Transmission Temp. Sensor
Turbo - Turbo Charged TWC - Three Way Catalyst
VAC - Vacuum VAF - Volume Airflow (Sensor)
VECI - Vehicle Emission Control Information (Label) VREF - Reference Voltage (from PCM)
VSS - Vehicle Speed Sensor WOT - Wide Open Throttle

08-10 Ford 6.4 Powerstroke Diagnostic Trouble Codes (DTC)


If you get a check engine light or wrench symbol on your Ford 6.4 Powerstroke Diesel Engine, use a code reader to pull the code and look it up on this list to see what it is.

P0001 Fuel Volume Regulator Control Circuit
P0003 Fuel Volume Regulator Control Circuit Low
P0004 Fuel Volume Regulator Control Circuit High
P000E Fuel Volume Regulator Control Exceeded Learning Limit
P0069 MAP - Barometric Pressure Correlation
P006B MAP/Exhaust Pressure Correlation
P0087 Fuel Rail/System Pressure - Too Low
P0088 Fuel Rail/System Pressure - Too High
P008C Fuel Cooler Pump Control Circuit/Open
P008D Fuel Cooler Pump Control Circuit Low
P008E Fuel Cooler Pump Control Circuit High
P008F Engine Coolant Temperature/Fuel Temperature Correlation
P0090 Fuel Pressure Regulator Control Circuit
P0091 Fuel Pressure Regulator Control Circuit Low
P0092 Fuel Pressure Regulator Control Circuit High
P0096 Intake Air Temperature Sensor 2 Circuit Range /Performance
P0097 Intake Air Temperature Sensor 2 Circuit Low
P0098 Intake Air Temperature Sensor 2 Circuit High
P0101 Mass or Volume Air Flow A Circuit Range/Performance
P0102 Mass or Volume Air Flow A Circuit Low
P0103 Mass or Volume Air Flow A Circuit High
P0104 Mass or Volume Air Flow A Circuit Intermittent/Erratic
P0106 Manifold Absolute Pressure (MAP/BARO) Sensor Range/Performance
P0107 Manifold Absolute Pressure (MAP)/Barometric Pressure (BARO) Sensor Low
P0108 Manifold Absolute Pressure (MAP)/Barometric Pressure (BARO) Sensor High
P0112 Intake Air Temperature (IAT) Sensor 1 Circuit Low
P0113 Intake Air Temperature (IAT) Sensor 1 Circuit High
P0114 Intake Air Temperature (IAT) Sensor 1 Intermittent/Erratic
P0117 Engine Coolant Temperature Sensor 1 Circuit Low
P0118 Engine Coolant Temperature Sensor 1 Circuit High
P0128 Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature)
P0148 Fuel Delivery Error
P0149 Fuel Timing Error
P0168 Engine Fuel Temperature Too High
P0181 Fuel Temperature Sensor A Circuit Range/Performance
P0182 Fuel Temperature Sensor A Circuit Low
P0183 Fuel Temperature Sensor A Circuit High
P0191 Fuel Rail Pressure Sensor A Circuit Range/Performance
P0192 Fuel Rail Pressure Sensor A Circuit Low
P0193 Fuel Rail Pressure Sensor A Circuit High
P0194 Fuel Rail Pressure Sensor A Circuit Intermittent/Erratic
P0196 Engine Oil Temperature Sensor Circuit Range/Performance
P0197 Engine Oil Temperature Sensor Circuit Low
P0198 Engine Oil Temperature Sensor Circuit High
P0201 Injector Circuit/Open - Cylinder 1
P0202 Injector Circuit/Open - Cylinder 2
P0203 Injector Circuit/Open - Cylinder 3
P0204 Injector Circuit/Open - Cylinder 4
P0205 Injector Circuit/Open - Cylinder 5
P0206 Injector Circuit/Open - Cylinder 6
P0207 Injector Circuit/Open - Cylinder 7
P0208 Injector Circuit/Open - Cylinder 8
P0216 Injector/Injection Timing Control Circuit
P0219 Engine Overspeed Condition
P0231 Fuel Pump Secondary Circuit Low
P0232 Fuel Pump Secondary Circuit High
P0234 Turbocharger/Supercharger A Overboost Condition
P0263 Cylinder 1 Contribution/Balance
P0266 Cylinder 2 Contribution/Balance
P0269 Cylinder 3 Contribution/Balance
P0272 Cylinder 4 Contribution/Balance
P0275 Cylinder 5 Contribution/Balance
P0278 Cylinder 6 Contribution/Balance
P0281 Cylinder 7 Contribution/Balance
P0284 Cylinder 8 Contribution/Balance
P0297 Vehicle Overspeed Condition
P0298 Engine Oil Overtemperature Condition
P02CC Cylinder 1 Fuel Injector Offset Learning at Minimum Limit
P02CD Cylinder 1 Fuel Injector Offset Learning at Maximum Limit
P02CE Cylinder 2 Fuel Injector Offset Learning at Minimum Limit
P02CF Cylinder 2 Fuel Injector Offset Learning at Maximum Limit
P02D0 Cylinder 3 Fuel Injector Offset Learning at Minimum Limit
P02D1 Cylinder 3 Fuel Injector Offset Learning at Maximum Limit
P02D2 Cylinder 4 Fuel Injector Offset Learning at Minimum Limit
P02D3 Cylinder 4 Fuel Injector Offset Learning at Maximum Limit
P02D4 Cylinder 5 Fuel Injector Offset Learning at Minimum Limit
P02D5 Cylinder 5 Fuel Injector Offset Learning at Maximum Limit
P02D6 Cylinder 6 Fuel Injector Offset Learning at Minimum Limit
P02D7 Cylinder 6 Fuel Injector Offset Learning at Maximum Limit
P02D8 Cylinder 7 Fuel Injector Offset Learning at Minimum Limit
P02D9 Cylinder 7 Fuel Injector Offset Learning at Maximum Limit
P02DA Cylinder 8 Fuel Injector Offset Learning at Minimum Limit
P02DB Cylinder 8 Fuel Injector Offset Learning at Maximum Limit
P0300 Random Misfire Detected
P0301 Cylinder 1 Misfire Detected
P0302 Cylinder 2 Misfire Detected
P0303 Cylinder 3 Misfire Detected
P0304 Cylinder 4 Misfire Detected
P0305 Cylinder 5 Misfire Detected
P0306 Cylinder 6 Misfire Detected
P0307 Cylinder 7 Misfire Detected
P0308 Cylinder 8 Misfire Detected
P0336 Crankshaft Position Sensor A Circuit Range/Performance
P0337 Crankshaft Position Sensor A Circuit Low
P0341 Camshaft Position Sensor A Circuit Range/Performance (Bank 1 or Single Sensor)
P0342 Camshaft Position Sensor A Circuit Low (Bank 1 or Single Sensor)
P0381 Glow Plug/Heater Indicator Circuit
P0401 Exhaust Gas Recirculation (EGR) Flow Insufficient Detected
P0402 Exhaust Gas Recirculation (EGR) Flow Excessive Detected
P0403 Exhaust Gas Recirculation (EGR) Control Circuit
P0404 Exhaust Gas Recirculation (EGR) Control Circuit Range/Performance
P0405 Exhaust Gas Recirculation (EGR) Sensor A Circuit Low
P0406 Exhaust Gas Recirculation (EGR) Sensor A Circuit High
P040B Exhaust Gas Recirculation Temperature (EGRT) Sensor A Circuit Range/Performance
P040C Exhaust Gas Recirculation Temperature (EGRT) Sensor A Circuit Low
P040D Exhaust Gas Recirculation Temperature (EGRT) Sensor A Circuit High
P041B Exhaust Gas Recirculation Temperature (EGRT) Sensor B Circuit Range/Performance
P041C Exhaust Gas Recirculation Temperature (EGRT) Sensor B Circuit Low
P041D Exhaust Gas Recirculation Temperature (EGRT) Sensor B Circuit High
P0420 Catalyst System Efficiency Below Threshold (Bank 1)
P042E Exhaust Gas Recirculation (EGR) Control Stuck Open
P042F Exhaust Gas Recirculation (EGR) Control Stuck Closed
P0472 Exhaust Pressure Sensor A Circuit Low
P0473 Exhaust Pressure Sensor A Circuit High
P0480 Fan 1 Control Circuit
P0488 Exhaust Gas Recirculation (EGR) Throttle Control Circuit A Range/Performance
P0494 Fan Speed Low
P0495 Fan Speed High
P0500 Vehicle Speed Sensor A
P0503 Vehicle Speed Sensor (VSS) A Intermittent/Erratic/High
P0512 Starter Request Circuit
P0528 Fan Speed Sensor Circuit No Signal
P0529 Fan Speed Sensor Circuit Intermittent
P0544 Exhaust Gas Temperature Sensor Circuit - Bank 1 Sensor 1
P0545 Exhaust Gas Temperature Sensor Circuit Low - Bank 1 Sensor 1
P0546 Exhaust Gas Temperature Sensor Circuit High - Bank 1 Sensor 1
P0560 System Voltage
P0563 System Voltage High
P0565 Cruise Control ON Signal
P0566 Cruise Control OFF Signal
P0567 Cruise Control RESUME Signal
P0568 Cruise Control SET Signal
P0569 Cruise Control COAST Signal
P0571 Brake Switch A Circuit
P0600 Serial Communication Link
P0602 Powertrain Control Module (PCM) Programming Error
P0603 Internal Control Module Keep Alive Memory (KAM) Error
P0604 Internal Control Module Random Access Memory (RAM) Error
P0605 Internal Control Module Read Only Memory (ROM) Error
P060B Internal Control Module A/D Processing Performance
P060C Internal Control Module Main Processor Performance
P060D Internal Control Module Accelerator Pedal Position Performance
P0610 Control Module Vehicle Options Error
P061B Internal Control Module Torque Calculation Performance
P061C Internal Control Module Engine RPM Performance
P0620 Generator Control Circuit
P0625 Generator Field Terminal Circuit Low
P0626 Generator Field Terminal Circuit High
P0627 Fuel Pump A Control Circuit/Open
P0628 Fuel Pump A Control Circuit Low
P0629 Fuel Pump A Control Circuit High
P062D Fuel Injector Driver Circuit Performance Bank 1
P062E Fuel Injector Driver Circuit Performance Bank 2
P0642 Sensor Reference Voltage A Circuit Low
P0643 Sensor Reference Voltage A Circuit High
P0652 Sensor Reference Voltage B Circuit Low
P0653 Sensor Reference Voltage B Circuit High
P0670 Glow Plug Control Module (GPCM) Control Circuit/Open
P0671 Cylinder 1 Glow Plug Circuit/Open
P0672 Cylinder 2 Glow Plug Circuit/Open
P0673 Cylinder 3 Glow Plug Circuit/Open
P0674 Cylinder 4 Glow Plug Circuit/Open
P0675 Cylinder 5 Glow Plug Circuit/Open
P0676 Cylinder 6 Glow Plug Circuit/Open
P0677 Cylinder 7 Glow Plug Circuit/Open
P0678 Cylinder 8 Glow Plug Circuit/Open
P0684 Glow Plug Control Module (GPCM) to Powertrain Control Module (PCM) Communication Circuit Range/Performance
P0691 Fan 1 Control Circuit Low
P0692 Fan 1 Control Circuit High
P0703 Brake Switch B Input Circuit
P0704 Clutch Switch Input Circuit
P0A09 DC/DC Converter Status Circuit Low
P0A10 DC/DC Converter Status Circuit High
P1000 On-Board Diagnostic (OBD) Systems Readiness Test Not Complete
P1102 Mass Air Flow Sensor In Range But Lower Than Expected
P1103 Mass Air Flow Sensor In Range But Higher Than Expected
P1111 System Pass
P115A Low Fuel Level - Forced Limited Power
P117B Exhaust Gas Temperature Sensor Correlation - Bank 1
P117F Fuel Pressure Regulator Control Exceeded Learning Limits
P1184 Engine Oil Temperature Sensor Out Of Self-Test Range
P120F Fuel Pressure Regulator Excessive Variation
P123C Cold Start Turbo Protection - Forced Limited Power
P1260 Theft Detected, Vehicle Immobilized
P127A Aborted KOER - Fuel Pressure Failure
P132A Turbocharger/Supercharger Boost Control A Electrical
P132B Turbocharger/Supercharger Boost Control A Performance
P132C Turbocharger/Supercharger Boost Control A Voltage
P1335 Exhaust Gas Recirculation (EGR) Position Sensor Minimum/Maximum Stop Performance
P1336 Crankshaft/Camshaft Sensor Range/Performance
P138D Turbocharger Boost Control A Temperature Too High
P1397 System Voltage Out Of Self-Test Range
P1408 Exhaust Gas Recirculation (EGR) Flow Out Of Self-Test Range
P1464 A/C Demand Out Of Self-Test Range
P1501 Vehicle Speed Sensor Out Of Self-Test Range
P1531 Invalid Test - Accelerator Pedal Movement
P1536 Parking Brake Switch Circuit
P1551 Cylinder 1 Injector Circuit Range/Performance
P1552 Cylinder 2 Injector Circuit Range/Performance
P1553 Cylinder 3 Injector Circuit Range/Performance
P1554 Cylinder 4 Injector Circuit Range/Performance
P1555 Cylinder 5 Injector Circuit Range/Performance
P1556 Cylinder 6 Injector Circuit Range/Performance
P1557 Cylinder 7 Injector Circuit Range/Performance
P1558 Cylinder 8 Injector Circuit Range/Performance
P1586 Electronic Throttle to PCM Communication Error
P162E Internal Control Module PTO Performance
P1635 Tire/Axle Out Of Acceptable Range
P1639 Vehicle ID Block Corrupted, Not Programmed
P1703 Brake Switch Out Of Self-Test Range
P1705 Transmission Range Circuit Not Indicating Park/Neutral During Self-Test
P1725 Insufficient Engine Speed Increase During Self-Test
P1726 Insufficient Engine Speed Decrease During Self-Test
P174E Output Shaft Speed / ABS Wheel Speed Correlation
P179A Controller Area Network (CAN) Engine Control Module (ECM)/Turbocharger Boost Control A Actuator Circuit Malfunction
P2002 Diesel Particulate Filter Efficiency Below Threshold (Bank 1)
P200E Catalyst System Over Temperature (Bank 1)
P2031 Exhaust Gas Temperature Sensor Circuit Bank 1 Sensor 2
P2032 Exhaust Gas Temperature Sensor Circuit Low Bank 1 Sensor 2
P2033 Exhaust Gas Temperature Sensor Circuit High Bank 1 Sensor 2
P2080 Exhaust Gas Temperature Sensor Circuit Range/Performance Bank 1 Sensor 1
P2081 Exhaust Gas Temperature Sensor Circuit Intermittent Bank 1 Sensor 1
P2084 Exhaust Gas Temperature Sensor Circuit Range/Performance Bank 1 Sensor 2
P2085 Exhaust Gas Temperature Sensor Circuit Intermittent Bank 1 Sensor 2
P20E2 Exhaust Gas Temperature Sensor 1/2 Correlation Bank 1
P20E3 Exhaust Gas Temperature Sensor 1/3 Correlation Bank 1
P20E4 Exhaust Gas Temperature Sensor 2/3 Correlation Bank 1
P2122 Throttle/Pedal Position Sensor/Switch D Circuit Low
P2123 Throttle/Pedal Position Sensor/Switch D Circuit High
P2127 Throttle/Pedal Position Sensor/Switch E Circuit Low
P2128 Throttle/Pedal Position Sensor/Switch E Circuit High
P2138 Throttle/Pedal Position Sensor/Switch D/E Voltage Correlation
P215A Vehicle Speed / Wheel Speed Correlation
P215B Vehicle Speed / Output Shaft Speed Correlation
P2199 Intake Air Temperature (IAT) 1/2 Correlation
P2228 Barometric Pressure Circuit Low
P2229 Barometric Pressure Circuit High
P2230 Barometric Pressure Circuit Intermittent
P2262 Turbo/Super Charger Boost Pressure Not Detected — Mechanical
P2263 Turbo/Super Charger Boost System Performance
P2269 Water in Fuel Condition
P2289 Injector Control Pressure Too High - Engine Off
P2291 Injector Control Pressure Too Low - Engine Cranking
P242A Exhaust Gas Temperature Sensor Circuit Bank 1 Sensor 3
P242B Exhaust Gas Temperature Sensor Circuit Range/Performance Bank 1 Sensor 3
P242C Exhaust Gas Temperature Sensor Circuit Low Bank 1 Sensor 3
P242D Exhaust Gas Temperature Sensor Circuit High Bank 1 Sensor 3
P242E Exhaust Gas Temperature Sensor Circuit Intermittent/Erratic Bank 1 Sensor 3
P242F Diesel Particulate Filter Restriction - Ash Accumulation
P244A Diesel Particulate Filter Differential Pressure Too Low
P244C Exhaust Temperature Too Low For Particulate Filter Regeneration, Bank 1
P244D Exhaust Temperature Too High For Particulate Filter Regeneration, Bank 1
P2452 Diesel Particulate Filter Pressure Sensor A Circuit
P2453 Diesel Particulate Filter Pressure Sensor A Circuit Range/Performance
P2454 Diesel Particulate Filter Pressure Sensor A Circuit Low
P2455 Diesel Particulate Filter Pressure Sensor A Circuit High
P2456 Diesel Particulate Filter Pressure Sensor A Circuit Intermittent/Erratic
P2457 Exhaust Gas Recirculation (EGR) Cooler System Performance
P2458 Diesel Particulate Filter Regeneration Duration
P2459 Diesel Particulate Filter Regeneration Frequency
P2463 Diesel Particulate Filter - Soot Accumulation
P246C Diesel Particulate Filter Restriction - Forced Limited Power
P2545 Torque Management Request Input Signal A Range / Performance
P2563 Turbocharger Boost Control Position Sensor A Circuit Range/Performance
P2610 Electronic Control Module (ECM)/Powertrain Control Module (PCM) Internal Engine Off Timer Performance
U0073 Control Module Communication Bus A Off
U0101 Lost Communication With Transmission Control Module (TCM)
U0121 Lost Communication With The Anti-lock Brake System (ABS) Control Module
U0137 Lost Communication With Trailer Brake Control (TBC) Module
U0151 Lost Communication With Restraints Control Module (RCM)
U0155 Lost Communication With Instrument Panel Cluster (IC) Control Module

https://repairpal.com/obd-ii-code-chart

https://repairpal.com/obd-ii-code-p2101-throttle-actuator-a-control-motor-circuit-range-performance

https://repairpal.com/obd-ii-code-p2104-throttle-actuator-control-system---forced-idle

This might be the problem I am having. The TPS seems to have an issue and Ford has three
different version, trying to fix their problem.

https://www.factory-manuals.com/exp...MIi5ni05C_4gIVDdvACh2CNAXIEAQYASABEgJRs_D_BwE

https://www.ebay.com/i/173867418271?chn=ps

https://www.ebay.com/itm/2008-FORD-...vice-Shop-Manual-Set-5-BOOK-OEM-/352258036886

https://searchmanuals.net/search8/?keyword=+manuals&gclid=EAIaIQobChMIi5ni05C_4gIVDdvACh2CNAXIEAAYASAAEgJrLvD_BwE

http://try.identifix.com/dh-sales-f...MIi5ni05C_4gIVDdvACh2CNAXIEAMYASAAEgJ3U_D_BwE

I sent an email to Factory-Manuals.com and found out the difference in the standard and deluxe versions.

Hello sir!

The Deluxe have hyperlinks, work like a website, and also have complete connectors details.

On Tue, May 28, 2019 at 10:20 PM junk29 junk29 < junk29@cox.net> wrote:
What's the difference in your regular manual and the deluxe version?

The Drive By Throttle Bodies are usually replaced entire today for any problems related to.it such as a Bad TPS.
They are extremely trouble prone all fail with high miles, age, & engine heat.

Throw away items.
Opposite what we are used to with Old School V8 engines !

O'Reilley Auto Dorman brand Drive By wire throttle bodies with TPS is A-Ok !

If it has a Throttle cable yet, Yes change out the TPS.