On the front wiring harness, there is a 4 prong white round male/female connector. There are the following wires on it:



1) black w/ yellow stipe

2) Red w/ yellow stripe & black tracer

3) Black w/ orange tracer

4) black w/ red stripe & orange tracer



I have #2 hooked up to my oil level sensors, I beleve its the right one, its hooked up to the connector perfect was about the right length, and has the right number of wires.



What are the other 3 for??? The fsm is of no help, its hard to read and the color codes do not match.

You are talking factory harness, right not the haltech???

Yes front chassis stock harness

I know the one is for the oil metering pump, and the other similar plug was for the TPS, but i too have one of those left over, so maybe its for something our motors dont have??

Wouldn't those be on the stock engine harness? I'll grab some pixs tonight.

oh 1 more question, on the alternator there is a 2 prong connector in the back. Do I need to utilize this?

My alternator has the two prong plugged in as well. My harness is stock, so if your using the same harness as mine, you probably will have that white 4prong connector left up front just as i do, but if you do find out what its for let me know,lol....

yes you need that



mike

sorry tojump in, but, i have a small round single male/ female connector with a single wire. It ended up on the back side near the bell housing, it comes off of the harness next to the O2 sensor wire. any guess what it goes to.

werent you telling me before that wasnt needed https://www.nopistons.com/forums/pub...1047683561.gif