Connector part numbers help - C203 - C500 - new pins? (Page 1/3)
mcgavin APR 13, 10:52 AM
I am starting an engine swap and I'm trying to keep things as clean as possible on the wiring side. Does anyone know where to find new pins and or connectors, unassembled?

I need parts for C203 (15 pins, between driver and passenger seat) and C500 (34 pins, at the battery).

theogre APR 13, 11:19 AM
New pin are available...
a few sources in my Cave, Wire Service

I suggest crimp then solder for best results.

------------------
Dr. Ian Malcolm: Yeah, but your scientists were so preoccupied with whether or not they could, they didn't stop to think if they should.
(Jurassic Park)


The Ogre's Fiero Cave (It's also at the top and bottom of every forum page...)

[This message has been edited by theogre (edited 04-13-2013).]

mcgavin APR 13, 12:01 PM
Thank you for the link. I hopped through some pages and that is a great write up of all sorts of different wiring issues.

Maybe I overlooked something, but I didn't see part numbers for pins or connectors for C203 and C500. Also, where could they be ordered from? Terminal Supply (because there is a physical store about 8 miles from my house) and Mouser.com are my two go-to shopping sources for wiring parts, but I'm not sure if they would help with parts this old.

Also, somewhat related, do you know what C203 pin C is used for? It looks BRN/WHT or BLK/WHT in the car. I went through all of secion 8A in the service manual twice and that is the only pin who's function I don't know out of everything in C500 and C203. This is in a 1988 GT, manual transmission.

Bloozberry APR 13, 12:17 PM
This is a list complied by PFF member Jncomutt a while back:

Bulkhead small pins Male
Mouser Part #: 829-12077628
Manufacturer Part #: 12077628

Bulkhead small pins Female
Mouser Part #: 829-12084200
Manufacturer Part #: 12084200

Bulkhead mid pins Male
Mouser Part #: 829-12129497
Manufacturer Part #: 12129497

Bulkhead mid pins Female
Mouser Part #: 829-12129493
Manufacturer Part #: 12129493

Bulkhead Large pins Male
Mouser Part #: 829-12064736
Manufacturer Part #: 12064736

Bulkhead Large pins Female
Mouser Part #: 829-12052456
Manufacturer Part #: 12052456

C203 Female Pins
Mouser Part #: 829-12162595
Manufacturer Part #: 12162595

GM Weatherpack Male pins (Fuel Pump pigtail, MAP,etc)
Mouser Part #: 829-12146501
Manufacturer Part #: 12146501

GM Weatherpack Female pins
Mouser Part #: 829-12089188
Manufacturer Part #: 12089188

Most of the GM 3800 sensor pins (Cam/crank, ECT,etc)
Mouser Part #: 829-12124075
Manufacturer Part #: 12124075

Injector Pins
Mouser Part #: 829-12103360
Manufacturer Part #: 12103360
mcgavin APR 13, 02:15 PM
Awesome! That looks like most of what I need. The C500 is a real mess with whatever that sealant stuff is thats injected in the connector. I kind of doubt you can find those new anymore though.
ericjon262 APR 13, 02:17 PM

quote
Originally posted by Bloozberry:

This is a list complied by PFF member Jncomutt a while back:

Bulkhead small pins Male
Mouser Part #: 829-12077628
Manufacturer Part #: 12077628

Bulkhead small pins Female
Mouser Part #: 829-12084200
Manufacturer Part #: 12084200

Bulkhead mid pins Male
Mouser Part #: 829-12129497
Manufacturer Part #: 12129497

Bulkhead mid pins Female
Mouser Part #: 829-12129493
Manufacturer Part #: 12129493

Bulkhead Large pins Male
Mouser Part #: 829-12064736
Manufacturer Part #: 12064736

Bulkhead Large pins Female
Mouser Part #: 829-12052456
Manufacturer Part #: 12052456

C203 Female Pins
Mouser Part #: 829-12162595
Manufacturer Part #: 12162595

GM Weatherpack Male pins (Fuel Pump pigtail, MAP,etc)
Mouser Part #: 829-12146501
Manufacturer Part #: 12146501

GM Weatherpack Female pins
Mouser Part #: 829-12089188
Manufacturer Part #: 12089188

Most of the GM 3800 sensor pins (Cam/crank, ECT,etc)
Mouser Part #: 829-12124075
Manufacturer Part #: 12124075

Injector Pins
Mouser Part #: 829-12103360
Manufacturer Part #: 12103360



yet another item that should be stickied somewhere...
phonedawgz APR 13, 02:32 PM

quote
Originally posted by mcgavin:

Awesome! That looks like most of what I need. The C500 is a real mess with whatever that sealant stuff is thats injected in the connector. I kind of doubt you can find those new anymore though.






http://i386.photobucket.com.../fieroX/IMG_2009.jpg
ericjon262 APR 13, 02:36 PM
I only see one third of the connecter in there, got the other 2 thirds? I might be interested in purchasing one from you if the price is right.

------------------
we're in desperate need of a little more religion to nurse your god-like point of view...

Built not bought... Because bolt-ons don't.

http://www.fiero.nl/forum/Forum2/HTML/119122.html

mcgavin APR 13, 03:28 PM
Those are hardly new, they are all out of the original sealed package. They are more or less garbage now

Ok, so how do I buy one of those bad boys? Any idea what the goop in the connector is in case I make a new one and want to inject the same stuff?
fieroluke APR 13, 03:53 PM
I'd be interested in a m/f pair also!

Best regards

Oliver