I have a 2002 Mitsubishi Montero Sport with a 3.5 L engine. The car died and when turn over but not start. A mechanic tested the fuses and fuel pump relay and determined the fuel pump was bad. The fuel pump was replaced. All of the fuses and relays we know of check as good and the fuel pump checks out as good when you run a wire direct to it. We have to be missing something. We are getting no voltage to the fuel pump via the wiring harness. Please help.

Asked by GuruT98ZS Jun 09, 2018 at 10:55 AM about the 2002 Mitsubishi Montero Sport LS

Question type: Maintenance & Repair

2 Answers

9,505

Check your fuel pressure at the intake, your mass airflow sensor, and if you're getting fire to your plugs.

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