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Re: No start, no spark, help me remember how to test this
Posted to Technical Discussion Forum on 3/31/2023 1 Reply

Your name is in Blue so you can go to the knowledge base and look at wave forms; alot of guys are using an amp probe at the fuse box , by using the ecm fuse for current ramp to see if it getting triggered.

Looking at alldata it must get a reference signal fo... Login to read more.

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