sources for auto elecrtrical connectors

[grumpyvette]

https://www.classicindustries.com

https://www.clipsandfasteners.com/Socket-Assemblies-Harness-Connectors-s/265.htm

http://www.ecklers.com/search.asp?actio ... chHistory=

http://www.eficonnection.com/eficonnection/tpi_pigtails.aspx

http://www.eficonnection.com/eficonnection/lt1_pigtails.aspx

https://www.americanautowire.com/shop

https://www.mpsracing.com/products/MPS/wp01.asp

http://www.suresealconnections.com/

viewtopic.php?f=70&t=1443&p=28051&hilit=shrink#p28051

http://www.repairconnector.com/

http://www.waytekwire.com/automotive-connectors.htm
http://garage.grumpysperformance.com/index.php?threads/digital-dash-swap-questions.3399/#post-8970
http://www.how-to-build-hotrods.com/fuse-panel.html
http://www.delcity.net/store/Sealed-Mini-Fuse-Panels/p_803796
http://www.rbracing-rsr.com/wiring_ecu.html
http://www.hotrod.com/how-to/engine/1408-how-to-wire-your-own-race-car/
http://www.onallcylinders.com/2013/12/05/wiring-101-basic-tips-tricks-tools-wiring-vehicle/
http://www.themotorbookstore.com/automotive-electrical.html

http://www.amazon.com/Automotive-Wi...automotive+electrical+books#reader_1932494871

Just a tip when using shrink tube, as a protective cover,
over wires leaving an electrical socket or sensor,
Ive generally found adding some silicone sealant,

on the electrical connection to wire exit areas, to the area the shrink tube covers is a good idea to further reduce moisture damage

http://www.oreillyauto.com/site/c/detai ... &ppt=C0335

http://www.nelcoproducts.com/heat-shrin ... MgodIj8AzQ

http://www.alliedelec.com/search/produc ... U=70113992

http://www.harborfreight.com/42-piece-m ... 67598.html

http://www.harborfreight.com/120-piece- ... 67530.html

http://www.harborfreight.com/127-piece- ... 67524.html
I can,t believe the number of times I use this insulation rubber shrink tube sections ,to make electrical splice repairs so it makes a great deal of sense to buy in the larger package sizes as you get 5-7 times as much tube for less than 3 of the smaller blister packs contain
buy a CHEVY SHOP MANUAL FOR YOUR YEAR CORVETTE!
set and verify your ignition timing, pull trouble codes,set your tps and iac,, then check for vacuum leaks on the lines and intake,then get out your multi meter and verify all the sensors, chances are good its a defective heat sensor or defective o2 sensor, a logical step by step approach will lead you to the problem, youll be amazed at what youll learn reading links. use of a shop manual and multi meter can be very helpful
http://www.helminc.com/helm
http://www.factoryrepairmanuals.com...ice-manual-2-volume-set-original-shop-repair/
your working at a huge dis-advantage if you don,t have a factory shop manual for your specific year car, and basic tools like a multi-meter, and vacuum /pressure gauge

http://www.harborfreight.com/fuel-injection-pump-tester-92699.html

THINK LOGICALLY ,ISOLATE AND TEST,NEVER ASSUME!
PULL THE TROUBLE CODES AND USE THE SHOP MANUAL AS A GUIDE,
YOU may be amazed at the number of times a bad sensor or loose wire, bad ground or blown fuse is the problems cause.
I've seen guys rush out and spend hundreds of dollars on parts,too fix a problem, take a great amount of effort to tear apart the dash or other area and once the new parts installed it still won't work, so forced to do further research at that point they only then find a blown fuse or corroded electrical connection.(that was the true initial cause)


viewtopic.php?f=50&t=3110&p=12074&hilit=multi+meter#p12074

http://www.harborfreight.com/5-in-1-dig ... 98674.html

yes they always seem to assume that everyone has unlimited access to both tools and every possible part and location on a corvette, youll need a good multi meter AND an assortment of test leads and it helps a great deal to have visited a salvage yard and grabbed a bunch of electrical connectors to use when making test lead connections, or they can be purchased as replacement parts

the search feature, is always an option here, on this site, but to save time , look at the sub links in these threads, to find sources for replacement electrical connectors, and NAPA can frequently ORDER replacement connectors for repairs at about 3- 5 times the cost youll find them at else ware, but at times getting the part the next day beats waiting a week so the price may be justified. if its a connector thats likely to break frequently buy extras, and have them handy

www.batterycablesusa.com

https://ceautoelectricsupply.com/

http://www.harborfreight.com/5-in-1-dig ... 98674.html
having a wide assortment of different multi meter test leads available is a huge benefit while testing
the clip test leads that test thru a wires insulation without much damage are a big help

NOW IF YOURE JUST LOOKING FOR A INTERMITTENT PROBLEM WITH YOUR CORVETTE THIS MAY HELP
theres several obvious and a couple less obvious things to check,start by pulling trouble codes, checking for loose electrical connections and vacuum lines.
Id start with checking the injector resistance and verify pulse with NOID LIGHTS , check the fuel rail pressure and ignition timing and advance, , ALL SHOULD BE OBVIOUS PLACES THAT COULD CAUSE PROBLEMS , loose electrical connections and grounds are always suspect, the most common cause I find for the lag,well (after verifying its not injector or fuel pressure or OXYGEN SENSOR RELATED or ignition , or knock sensor related,problem )obviously those should be checked , is problems related too the manifold and engine and air heat sensors, those sensors seem to be able to function well enough not to throw trouble codes but not always well enough to allow the engine to run perfectly

THESE THREADS AND SUB LINKS MAY HELP
grab a multi meter and check the sensor resistance and for a good electrical connection

viewtopic.php?f=80&t=728&p=43477&hilit=camaro+sensors#p43477

viewtopic.php?f=50&t=9478&p=34812&hilit=grounds#p34812

viewtopic.php?f=32&t=9778&p=36976&hilit=camaro+sensors#p36976

viewtopic.php?f=32&t=2697

viewtopic.php?f=32&t=596

viewtopic.php?f=32&t=10349

viewtopic.php?f=32&t=2697&p=29270&hilit=vacuum+lines#p29270

viewtopic.php?f=44&t=758&p=1087&hilit=opti+crap#p1087

viewtopic.php?f=36&t=520&p=645&hilit=vats+resistor#p645

viewtopic.php?f=32&t=1401

Re: C4 sensor and relay/switch locations and info


http://www.corvettebuyers.com/c4vettes/ ... mation.htm
EMISSION COMPONENT LOCATIONS

Measured Value
Engine Coolant Temperature Sensor. 185 Ohms @ 210F, 3400 Ohms @ 68F, 7,500 Ohms @ 39 F.
Engine Oil Temperature Sensor. 185 Ohms @ 210 F, 3400 Ohms @ 68 F, 7,500 Ohms @39 F.
Oil Pressure Sender/Switch. 1 Ohms @ 0 PSI, 43 Ohms @ 30 PSI, 86 Ohms @ 60 PSI.
Fuel Quantity Sender. 0 Ohms @ Empty, 45 Ohms @ 1/2 Full, 90 Ohms @ Full.
MAT (Manifold Absolute Temperature Sensor). 185 Ohms @ 210 F, 3400 Ohms @ 70 F, 15,000 Ohms @ 40 F.
Outside Temperature Sensor. 4400 Ohms @ 60 F, 2200 Ohms @ 85 F.
In Car Temp Temperature Sensor. 4400 Ohms @ 60 F, 2200 Ohms @ 85 F.
MAF (Mass Air Flow) Sensor. .4 Volts @ idle, 5 Volts @ Full Throttle.
Oxygen (O2) Sensor. .1 Volt Lean Mixture, .9 Volt Rich Mixture.
TPS (Throttle Position Sensor). .54 Volts Idle, ~ 5 Volts Full Throttle.

Sensor Locations

Sensor


Location
Engine Coolant Temperature Sensor. Front of engine, below Throttle Body.
Engine Oil Temperature Sensor. Left rear of engine, just above the oil filter.
Oil Pressure Sender/Switch. Top, left hand rear of engine.
Fuel Quantity Sender. Top of fuel tank, beneath filler pipe escutcheon panel.
MAT (Manifold Absolute Temperature Sensor). Underside of manifold air plenum at rear.
Outside Temperature Sensor. Right side of engine, top right corner of radiator.
In Car Temp Temperature Sensor. Coupe: above left seat near interior courtesy light, Convertible: center of cargo compartment lid.
MAF (Mass Air Flow) Sensor. Front of engine ahead of throttle body.
Oxygen (O2) Sensor. Left side of engine, in exhaust pipe.
TPS (Throttle Position Sensor). Right side of throttle body at the front.
THATS WHY YOU BUY THE CONNECTORS TOOLS WIRE AND LEARN TO WIRE THE CAR YOURSELF!
anytime you price out a car custom wire harness youll be in shock at the absolute absurd prices quoted.
personally Id hit the local salvage yards Id bet you could negotiate the price of a complete wire harness from a fairly new truck for under $200
when I got quotes on wiring my shop .. read this link
http://garage.grumpysperformance.com/index.php?threads/how-to-wire-a-shop.5/

http://www.rowand.net/Shop/Tech/AutomotiveElectricalConnectors.htm
now Ive wired more than a few cars
http://garage.grumpysperformance.com/index.php?threads/sources-for-auto-elecrtrical-connectors.3105/

https://www.cableorganizer.com/shrinkflex-shielded-2-1/

http://garage.grumpysperformance.co...-engine-harness-integration.11148/#post-49939

http://www.repairconnector.com/

http://www.delcity.net/store/Wire-C...es/r_IS1028?&gclid=CJzJz8nJzckCFQaJaQodyVQJHA

http://www.wiringproducts.com/general-motors-connectors-sockets

if you work around older cars for awhile your sure to notice a great many problems can be traced back to faulty, corroded or broken electrical connections, sockets and connectors or fuses ans wiring that need to be repaired or replaced, especially in moist areas, and in many cases youll be far ahead to just buy a new connector and carefully solder it in and use shrink tubing over the splice

having a wire roll caddy , thats easy to access or fabricating one for working around the cars helpful
I can easily see where some simple fabrication skills, some careful measuring and a bit of rough design work on a pad with a ruler and pencil and a quick trip to harbor freight and home depot, to buy a few components , a power drill, a few bits screws and some 1/2" conduit ,a couple 2 foot long sections of 2" angle aluminum,could rather easily result in a rather well designed electrical wire spool holder rack of several types depending on your shops needs

http://www.globalindustrial.com/g/stora ... pool-racks

http://www.globalindustrial.com/p/stora ... ddy-RT4-8S

automotive electrical connectors and related info

THIS IS A GOOD VALUE

https://www.northerntool.com/shop/tools/product_200356620_200356620?cm_mmc=Google-pla&utm_source=Google_PLA&utm_medium=Electrical > Terminal Kits + Organizers&utm_campaign=Northern Industrial Tools&utm_content=163443&gclid=EAIaIQobChMIq4Gj3qeW2AIVVrXACh3l2QRxEAYYCCABEgK4afD_BwE



http://repairconnector.com/

http://www.homedepot.com/s/wire+stripper?NCNI-5
http://www.homedepot.com/p/Ideal-Stripm ... 819657-_-N

http://www.alliedelec.com/search/produc ... U=70222843

http://www.sears.com/craftsman-professional-dual-heat-soldering-gun/p-00927320000P

http://www.rowand.net/Shop/Tech/Automot ... ectors.htm

http://www.vette2vette.com/

http://www.mamotorworks.com/corvette-3-408-1079.html

 

[chromebumpers]

Most everyone of those books you list above are available through Amazon. I spent the last hour ordering all but one at less then 1/2 price. I buy books on Amazon frequently and they always look like new no matter what the description states. I'll buy these books for my oldest son for Xmas presents and then borrow them. You have to think outside the box at Xmas hehe.

 

[Grumpy]

automotive electrical pigtails and connectors

http://www.aeromotive.us/connector-quote?gclid=CMay4eL1lNICFUQGhgodyrYIRw

https://www.americanautowire.com/shop

Weird wiring glitch 84 C4

I wish I had something more fun to talk about, but need some information about tracking down a wiring glitch. The weird problem my 84 C4 has consists of failure of my left front sided turn signal lights including the signal side light and the emergency front left flashers. But when the parking...

garage.grumpysperformance.com

http://www.rowand.net/shop/Tech/AutomotiveElectricalConnectors.htm

https://www.kent-automotive.com/Terminals-Wire-Connectors/Fleet-Automotive/Electrical/EL450450.kac

http://garage.grumpysperformance.com/index.php?threads/1998-gmc-sonoma-backup-light.14554/

http://www.wiringproducts.com/general-motors-connectors-sockets

https://www.lawsonproducts.com/Terminals-Wire-Connectors/Electrical/EL600.lpc

https://www.prowireusa.com/c-2-conn...MI5av2w4fT2gIVApFpCh3yHgFiEAMYAiAAEgLLH_D_BwE

https://www.delcity.net/store/Wire-Connectors-&-Quick-Splices/r_IS1028?&mkwid=skfaXrJ64&crid=78412516589&mp_kw=auto electrical connectors&mp_mt=b&gclid=CNyroPP1lNICFcUDhgodtRML2Q

http://www.wiringproducts.com/oem-aftermarket-connectors

http://www.oreillyauto.com/site/c/cat/Harnesses,+Pigtails+&+Sockets/C0243/C0335.oap

http://www.repairconnector.com/

https://www.acdelcotechconnect.com/parts-catalog/wiring-sockets-pigtails-catalog/

http://www.autozone.com/electrical-and-lighting/electrical-pigtail

http://shop.advanceautoparts.com/c3/pigtails-sockets/15623

https://www.prowireusa.com/c-2-connectors.aspx?gclid=CL3v1533lNICFRRZhgodMekHOQ

https://www.summitracing.com/search/part-type/wiring-connectors-and-pigtails

http://www.whiteracingproducts.com/index.php?main_page=index&cPath=1467_15_108

https://www.google.com/search?q=199...ytszbAhVSA6wKHY-ZAlkQsAQIbw&biw=2520&bih=1431

https://corvetteparts.com/catalog/wiring-harnesses?gyr=1992

https://www.dormanproducts.com/c-332-electrical-terminals-technician.aspx?pagenum=1

https://www.ecklerscorvette.com/electrical/wiring-harnesses.html

http://garage.grumpysperformance.com/index.php?threads/heat-shrink-tubing.1443/#post-28050
you can,t always trust scanners suggestions either, I recently had a code scanner suggest a cooling fan relay was defective,
replacing it with a known good relay that was working in an identical car had no effect neither relay tested bad either..
the problem was tracked down to a loose ground and a heat sensor that tested good at its rated ohms resistance, but failed to trigger the relay
experience suggested I test the relay by inserting a resistor of the known rated ohms to trigger the relay into the pigtail that connected to the sensor,
a simple test like that proved the sensor was defective as the fan and relay function with the resistor in the pigtail.

a 150/400 watt gun makes soldering much easier

https://www.ebay.com/itm/Wall-Lenk-...750?_trksid=p2349526.m4383.l4275.c10#viTabs_0
https://www.sparkfun.com/products/10969

https://www.jameco.com/z/GB115-1-8-1-4-and-1-2-Watt-Resistor-Grab-Bag-Tolerances-2-5-10-_134130.html

https://www.diyaudioandvideo.com/Electronics/ResistorColorCodes/

tools


http://www.automotivepartsfactory.c...MIzPKsyb-x1QIVGoezCh2-mAlpEAYYAiABEgInevD_BwE

http://terminalsupplyco.com/pdfviewer2011/default.asp?chapter=connectors&page=p072

http://www.terminalsandconnectors.com/Products/Product/12155975

http://www.whiteproducts.com/metripack-tools.shtml

http://www.whiteproducts.com/sealed280.shtml

https://theelectricaldepot.com/weat...085115?zenid=7c5d60f2a44bc7e2a98c9d1c7beca540

http://electronics.mcmelectronics.com/search?p=KK&srid=S1-5IADP&lbc=mcmelectronics&ts=custom&pw=crimping tool&uid=557606530&isort=score&view=list&w=Terminal Crimper&rk=1

https://www.amazon.com/Astro-9477-P...d_rd_wg=LUJkk&psc=1&refRID=P3GZ4K4M11PSZBFC9N

https://www.bmotorsports.com/shop/p...ucts_id/661?osCsid=eh8c90egkusprl5eas3ismdmi2

https://www.amazon.com/IRWIN-VISE-G...rd_wg=NBPC1&psc=1&refRID=1PPEPAK7VWT7BM3PKHT0

 

[Strictly Attitude]

http://www.digikey.com/

 

[Loves302Chevy]

Most everyone of those books you list above are available through Amazon. I spent the last hour ordering all but one at less then 1/2 price. I buy books on Amazon frequently and they always look like new no matter what the description states. I'll buy these books for my oldest son for Xmas presents and then borrow them. You have to think outside the box at Xmas hehe.

Nice new avatar. But if you can call those chrome bumpers, then they must be dagmars from a Cadillac.

 

[Grumpy]

finding that elusive connector or pigtail that was damaged or melted can be a P.I.T.A. but these links may help
do a couple different internet searches like
c4 corvette electrical connectors
or
replacement electrical pigtails for c4 corvette

1984 corvette eletrical wiring diagram - Google Search

Vette2Vette

We have over 125 car parts from 1984-2004 in our 25,000 square foot indoor facility, with additional corvettes and parts arriving all the time. We offer new, used, rebuilt and reproduction parts.

www.vette2vette.com

http://www.crateenginedepot.com/pdfs/Pigtails.pdf

https://www.acdelco.com/parts/wires-cables

https://www.wiringproducts.com/general-motors-engine-connectors

1984 corvette eletrical wiring diagram - Google Search

http://terminalsupplyco.com/Store/Default.aspx?CAT=SF060030

https://www.bwdbrand.com/media/2827/bw11211-illustrated-connector-guide.pdf

https://www.underhoodservice.com/acdelco-releases-newly-integrated-pigtail-catalog/

https://findpigtails.com/

https://www.amazon.com/gm-pigtail/s?k=gm+pigtail