Forum Discussion
TreeSeeker
Sep 28, 2017Explorer
I found this good video explanation of ignition control modules:
Ignition Control Modules ICMs
It is somewhat hokey with an animated drill Sargent narrating, but the explanation is helpful.
It looks like an overheating ICM can likely be the symptom of other electrical problems like coil, plugs, plug wires, distributor, etc. So just replacing the ICM may not solve the real issue.
Ignition Control Modules ICMs
It is somewhat hokey with an animated drill Sargent narrating, but the explanation is helpful.
It looks like an overheating ICM can likely be the symptom of other electrical problems like coil, plugs, plug wires, distributor, etc. So just replacing the ICM may not solve the real issue.
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