Replacing the cam position sensor and both connectors are disintegrating. I’m looking to replace the connector on the loom side, but it has four part numbers for what I assume to be four different variations.

Code I - 977929
Code II - 978139
Code III - 978147
Code IV - (97)8148

Does anyone know the correct one to use? Thanks

 

Please tell me what the wire colors are and what goes to what to the sensor! I bumped mine and it fell apart before I could see what wire is which. I replace w/ deutcshe connector, but I started getting CEL for P0340 right after. It fumbles bad beyond 3k rpm and traveling >60 mph. I read >4 ohms on sensor pins 1- pink to 3- grey. I had zero problems before bumping connector, and since It tests very close to expected 5-10 ohms, I assume wiring bad. Which is ground on harness? grey/green trace? Should I be getting 12v on the yellow/blue trace? I'm also getting2 v on the run (while running).

 

This was all I had in my camera roll. Hope it helps

 

Not quite. Your colors are different. I've a 1996 960 base model, non turbo. My harness colors are red, yellow/blue and green/grey trace. I did swap my (sensor to harness) pink to the yellow/blue and green to the red and the code went away and had no problems reving up beyond 4k. Thank you for the reply!!!

 

I had zero problems before bumping connector, and since It tests very close to expected 5-10 ohms, I assume wiring bad. Which is ground on harness? grey/green trace? Should I be getting 12v on the yellow/blue trace? I'm also getting2 v on the run (while running).

 

I'll check in a few min what readings I'm getting on those wires, I forget. Are you getting the cam pos code? run-ability issue? I've noticed a great deal of my connectors have fallen apart, I've since rebuilt a number of connectors including ignition harness. Get yourself a deutschconnector crimper and a set of deutch connectors.
Your wiring and readings are right. Y/B is constant 12 while running. Gry/Grn is ground, Red is signal out (will flash 12V as cam rotates).