Keep Blowing 30AMP Fuel Pump Fuse
- Thread starter V8killR4U
- Start date
Well I purchased a used Inj harness, thinking this was the problem. Obviously not. Did a simple check again with new results. Disconnected FP, Disconnected Inj harness, Fuse still blew. I remembered you stating the above, moved the wire around and it worked. Started car, ran for a few mins and the fuse blew again, messed with the same wires and it started up again, i pulled it out and drove it around and it seemed ok.
My question is this. What does the oil pressure sending unit wire have to do with the fuse. Do you think this was my problem all along obviously.
well you definitely needed an injector harness because of the one by the egr and second the oil pressure sending unit is hooked to the fuel pump and if the oil pressure goes down enough to ground the sending unit it wont start and if one of the wires touches a ground it will blow and fuse.
