Good afternoon.
I always replace the ICM and the coils as an assembly. A voltage surge from one of the coils will cause the module to fail.
There is a ground wire on the module where it mounts. Make sure it is clean and tight.
Also, when you mount the ICM on the bracket, did you use the grease on the bottom? That is critical to help dissipate heat.
Roy
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Sunday, August 12th, 2018 AT 3:45 PM