I really need some input from you guys! I am helping someone with a 97 PSD, which runs sometimes, and other times it just cranks but won't start. The codes that come up when it won't start are P0344 (Camshaft Position Sensor A Circuit Intermittent (Bank 1 or Single Sensor) and P0603 (Internal Control Module KAM error). It has had three new CPS's, so it's not that.
I pulled apart the harness from the CPS, to where it feeds into the main harness and found no shorts, or damage. Where else do they tend to chafe? I am assuming it is arcing/shorted somewhere, as those are the only codes. When I watch with AE, ICP only reaches 280-300 PSI while cranking when it won't start. But Duty cycle isn't increasing, so I don't think it is leaking HP oil, or a faulty IPR. I own IDS as well, but didn't have my VCM with me. Oh, and no HP oil related codes either.
Please, anybody have any advice? This gremlin is a real SOB!!!
I also forgot to add, while cranking the tach does move.