Can anyone tell me or a provide a wiring schematic for the PCM harness on my 03 Cobra? I am looking for one of the positive side wires for anyone of the coils. I am not even sure if the positive wires from the coils go directly to the PCM harness. If anyone knows let me know please. thanks
What pin on the PCM harness is the (+)side of a coil
- Thread starter gouldbri
- Start date
the + side of the coil is common to all coils and does not go to the pcm . only the ground side goes to the pcm I believe.
^^^^^ This
The coils have 12v supplied with the key on. The driver circuits are 8 individual wires to the PCM and are ground driven.
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