Pinpoint Test KC: Fuel Pump Control Module: Introduction: Notes
This pinpoint test is intended to diagnose the following:
- fuel pump control module (9D412)
- fuel pump control module 2 (9D412)
- fuel pump control module relay
- inertia fuel shutoff (IFS) switch (9341)
- harness circuits: B+, GND, FPC, FPM, FPM2, FPPWR, FP2PWR, FPRTN, FP2RTN, VPWR, and VPWR Fuel
- powertrain control module (PCM) (12A650)