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Re: No Spark/Blown Engine (IGN) Fuse
Posted to HD/Fleet Forum on 8/19/2016

I want to thank all of you for your responses! I found the passenger upstream O2 sensor wiring melted by the exhaust and all 4 wires touching, repaired, then fuse didn't blow but still didn't have spark. Found crank sensor bad using lab scope, fired right up a... Login to read more.