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repda916
02-09-2009, 08:31 PM
i just did a 5 speedswap into my S13...ran the car ran great, CEL came on code was 55-everything good. Clear the code

drive to go get something to eat CEL comes back on. run the code, its a
15- clogged fuel injecter
and
34- knock sensor.

I put some sea foam in the tank didnt do anything.
i pulled the spark plug wires to see any idle change, nothing.
no when i drove to a friends it sputters like the timing is off.
could that be the problem the ecu retarding the timing?