QuestionQUESTION: I had a problem with the wiring harness as it goes through the intake manifold, that harness was repaired at a local shop. a few days after I got it back it was stalling and eventually not starting. had starter replaced it was bad. I drove the car for about a week and noticed hard starting and no acceleration power and rough idle. now hard to start if it will start at all. If I spray fuel into throttle body car runs great and eventually will idle but roughly. can you help?
ANSWER: Check your fuel pressure.
---------- FOLLOW-UP ----------
QUESTION: fuel pressure is good at 50-60psi.I have extracted the following codes, maybe they will help.po24 curr/p085 curr/p095 hist/noipc,acp,sir codes...t033 curr/s060 hist/s061 hist...pcm? is the finial. thanks again
AnswerPO24 = Vehicle speed sensor problem.
PO85 = Idle throttle angle to high.
P095 = Engine stall detected.
T033 = Right rear wheel speed sensor continuity fault.
S060 = Left front position sensor fault.
S061 = Right front position sensor fault.
CLEAR (erase) all the codes and see which ones return.
On the P085 code. If you did NOT try and adjust the idle speed in any way what-so-ever. Buy an aerosol spray cleaner and clean the throttle plate on both sides and clean the surrounding throttle bore as it most likely has a blackish residue on it. Do this BEFORE you clear the codes.
