some newb harness questions
Thread Starter
Staging Lane
Joined: May 2012
Posts: 75
Likes: 1
From: Worthington, IN
some newb harness questions On the PCM red and blue I'm running a turbo 400. I assume I can cut out all tranny related wires? do I need neutral start or anything? Then on C100 theres some ECM ground and a ECM power. The grounds go further in the harness and the power went over to C2. Can I get some help?
Second that from BCZEE.
Jon
PSI
Jon
PSI
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Ebay Store
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Thread Starter
Staging Lane
Joined: May 2012
Posts: 75
Likes: 1
From: Worthington, IN
turbo 400 for me. Thanks though guys. I've got two harnesses leaving one with tranny and one w/o.
I have a few questions though. On C100. Wire N is a fused ignition, that goes to a sensor, and J is Oil pressure signal. N is brown, J is tan I believe. Do I need a Oil pressure signal or was this for the gauge cluster? And N I assume I need to supply 12V switched power to?
Also, I got all the way to my 02 sensor and I'll be damned if the wiring diagram I had called it a S2 wire. I went back through and I "believe" it came from pin number 25 or 26 on blue connector but I'm tired and not going back out to look. This is a 2000 truck harness any help there? The other O2 was perfect.
I pretty well wrapped it up tonight. Pinned it for Fan 1 and left the AC switch for Fan 2. I just need to go through and mark all my connectors and lay it out on the motor like I like it.
I have a few questions though. On C100. Wire N is a fused ignition, that goes to a sensor, and J is Oil pressure signal. N is brown, J is tan I believe. Do I need a Oil pressure signal or was this for the gauge cluster? And N I assume I need to supply 12V switched power to?
Also, I got all the way to my 02 sensor and I'll be damned if the wiring diagram I had called it a S2 wire. I went back through and I "believe" it came from pin number 25 or 26 on blue connector but I'm tired and not going back out to look. This is a 2000 truck harness any help there? The other O2 was perfect.
I pretty well wrapped it up tonight. Pinned it for Fan 1 and left the AC switch for Fan 2. I just need to go through and mark all my connectors and lay it out on the motor like I like it.
Last edited by Wound-for-Sound; May 22, 2012 at 09:14 PM.
