DeadlyScone
10+ Year Contributor
- 587
- 1
- Jul 29, 2011
-
Portland,
Oregon
I have a fuel pump re-wire, AEM WB simulating 02 sensor, and dsmlink v3 full, and HKS full auto turbo timer. I haven't had this issue in a long time(4-5 months) but my mpi fuse keeps blowing. I can start the car and drive it for a couple mins and it blows the fuse. The first time it did it 4-5 months ago it blew and i replaced it and it didn't give me a problem. It happened tonight on the way home and replaced it, drove 2 miles, parked, started it then drove for a couple mins and it blew and now it just keeps blowing quicker. Side note i was getting a DTC for 0021(Engine coolant circuit malfunction) and i have had to redo some wiring at the connector for the temp sensor on the thermo housing. the dtc is not on anymore.
What can cause it to blow?
Does it have to be within the MPI circuit?
What can cause it to blow?
Does it have to be within the MPI circuit?