PINPOINT TEST KC: Fuel Pump Control Module: Introduction

WARNING: This page does not describe the selected car, but rather 28 other vehicles, including the 2011 Mercury Milan, 2011 Mercury Mariner, 2011 Mercury Grand Marquis, 2011 Lincoln Town Car, and 2011 Lincoln Navigator. However, it is still accessible from the selected car via links, so may be relevant.

This pinpoint test is intended to diagnose the following:

fuel pump (9H307) (for E450 SD only)
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, VPWR Fuel, and PWRGND
powertrain control module (PCM) (12A650)

Fig 1: Identifying Fuel Pump Connector (for E450 SD only)
Courtesy of FORD MOTOR CO.

Fig 2: Identifying Fuel Pump Control Module Connector
Courtesy of FORD MOTOR CO.

Fig 3: Identifying Fuel Pump Control Module 2 Module Connector

Courtesy of FORD MOTOR CO.

Fuel Pump Control Module Relay Connector

Refer to the appropriate System Wiring Diagrams article for schematic and connector information.

Fig 4: Identifying Fuel Pump Control Module Relay Connector

Courtesy of FORD MOTOR CO.

Fig 5: Identifying Inertia Fuel Shutoff (IFS) Switch Connector

Courtesy of FORD MOTOR CO.

Fig 6: Identifying Body Control Module-F (BCM-F) Connector (for E450 SD only)

Courtesy of FORD MOTOR CO.

Fig 7: Identifying Restraints Control Module (RCM) Connector

Courtesy of FORD MOTOR CO.

Powertrain Control Module (PCM) Connector

For PCM connector views or reference values, refer to REFERENCE VALUES .

POWERTRAIN CONTROL MODULE (PCM) CONNECTOR PINS REFERENCE CHART

Vehicle	Connector	Pin	Circuit
E-Series 6.8L	170 PIN	B21 B12	FPM FPC
F-150 3.5L	198 PIN	B27 B39	FPM FPC
Fiesta	128 PIN	B4 B37	FPM FPC
Flex 4V 3.5L, MKS 3.7L, MKT 3.7L, Taurus 4V 3.5L	190-PIN	B30 B62	FPM FPC
Mustang 5.4L	190-PIN	B32 B25 B19	FPM FPM2 FPC
All other vehicles	190-PIN	B32 B19	FPM FPC