Three days on a no-start that was a 20 cent fix

My F-550 with the 6.0 wouldn't fire after replacing the HPOP, and I chased electrical gremlins for 72 hours in the shop before a buddy pointed at the ICP sensor pigtail. The harness had rubbed through on the bracket, grounding out the signal and making the computer think pressure was fine, so it never commanded an injection event. Anyone else spent a whole weekend on something that ended up being a wire and two zip ties?

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patriciam2226d ago

Same sensor got me on a 7.3, spent two days chasing the wrong thing.