my check engine light keeps coming on and i have no idea why(323 non turbo)
#1
my check engine light keeps coming on and i have no idea why(323 non turbo)
I just put a new tranny into it and now the check engine light keeps coming on. i checked the distributer cap to see if it was damp and nothing. it has been sitting a while, about 3-4 months and i dunno if it just needs new gas or what but the thing should be fine because i didnt touch the engine, block or anything. all i did was tranny, took out the airbox and battery too but thats it. any imput or ideas would be much appreciated. thanks.
#3
Unsnap the cover of the airbox and flex the black corrugated ducting going to the engine; look for cracks in it. They frequently leak sneak air into the engine (which of course the MAF doesn't see) and trigger a P0171 code (idle fuel trim lean) which will turn on the CEL.
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