pittzy23
Well-Known Member
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- #1
Having an odd issue all of the sudden. came back from a short vacation and went to start my car (drove it before I left. changed nothing) and it turns over and dies pretty much immediately. Assuming a fueling issue, I watched fuel pressure during the starting process, which does build pressure and almost immediately drops to zero (0) psi. using a FPDM bypass module (used to empty fuel tank when putting the car in accessory mode) i confirmed that the fuel pumps are running / can hold fuel pressure. Just seems when hooking into the FPDM the car is not holding / demanding fuel? I plan to just buy another FPDM module just to rule that out, but thought it worth asking if anyone has any other recommendations / troubleshooting steps.
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