Check Engine light HELP!!

DOHCtor88

Anti-Drag racing crew #07
MY stupid check engine light is on and i turned it off and then it came back on.. And i dont know what the hell the problem is with my car.. Sometimes it lags like my 3rd gear wouldnt want to go in.. I dont know if its my auto tranny or my ecu chip that got confused... :???:
 

DOHCtor88

Anti-Drag racing crew #07
slow_99integra said:
Give more symptoms. What is it doing?? Are you going through more fuel? does it hesitate?
Like when im cruisin like 40 mph the car just slow downs and the rpm goes down..and then and pulls when it stop laggin..
 

ddawgs2000

New Member
If you keep resetting your check engine light and it keeps coming back on; then I strongly suggest you find out what code it is. Resetting the check engine light is not going to solve the problem.
 


slow_99integra

Stinkin & Drinkin
1. do a visual inspection to make sure no vacuum hoses are disconected, and no sensor wires are kinked.
2. could be your idle air control valve (IAC)
3. Manifold absolute pressure sensor (MAP)
4. O2 sensor.

you need to get the code read. take it to autozone, i believe they do it for free.
 
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