Diagnostic shows: Problem with COIL A & C
#28
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The ecu has coil fault detection, it is OBDII mandated. Any code with a "0" before the 3 digit code is mandated like a P0353... There can be a fault that is not detected by that moniter and still be a fault and not set a light. The MIL or as you guys call it the CEL codes only point you in the location to start looking for the problem.
#33
JDM-8
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the codes are saying: COIL # CIRCUIT so it is correct that you had the same code for your wires.
I ve changed all 4 coils, 2 of them, 351,353 first and third were very burnt,,, the other two, had only the big white bullet but not the 5-6 small bullets which the burnt had.
After the swap, all are ok, no codes, and the engine goes smoother.
I ve changed all 4 coils, 2 of them, 351,353 first and third were very burnt,,, the other two, had only the big white bullet but not the 5-6 small bullets which the burnt had.
After the swap, all are ok, no codes, and the engine goes smoother.
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