I've tested per helms and everything checks out. Just wondering if needs to be replaced because it does spark (very random though).... While cranking it will spark once then nothing. Crank again nothing. Swapped ECU's so thats not the problem. Just never knew the symtoms of one going bad.

 

is the ECU throwing any codes? check the connections once over, and if you can get a multimetere to see if there is any current to those wires, and if there is, then i would guess the ICM

 

No CEL's. I tested buy helms so already used a multimeter. So next step is relacing the ICM