Mechanics

RUNS GOOD COLD

1997 Honda Accord • 180,000 miles

Runs fine cold. When operating temp rough idle sometimes stall's heavy acceleration bog's down. Good fuel pressure to spec. Injectors ohm out equal. New fuel filter, new map sensor, new throttle positioning sensor, new cool temp sensor for pcm, good compression per specs. Good engine vacuume per specs. New spark plugs and plug wires, checked all ground wires and repaired. Main fuel pump relay good no cracks or solder melt. No intake or injector leaks. Also did fuel injector clean with canister and removed and resealed throttle body. No codes in computer. Please help.
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Bigdaddy69440
July 22, 2013.




Check your fuel pressure
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Hmac300
Jul 23, 2013.
I already stated in my question pressure good to Honda specs. And also changed fuel filter and did a fuel sample all good. Still need help. Could I have a bad crank sensor. Please respond. Thank you

Tiny
Bigdaddy69440
Jul 23, 2013.
Check cam and crank sensors for resistance if to high it will do that. However we don't have specs on it so check against new.

Hmac300
Jul 24, 2013.
I will check crank sensor first. Since last response I found out that the crank sensor is external [ not in distributer ] and Honda is very proud of it at 140.00 dollars. If this is the problem I will also do timing belt - water pump kit. I will let you know my results. Thank you

Tiny
Bigdaddy69440
Jul 26, 2013.

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