Pinpoint Test KC: Fuel Pump Control Module: Introduction: Notes

WARNING: This page does not describe the selected car, but rather 31 other vehicles, including the 2015 Lincoln Navigator, 2015 Lincoln MKZ, 2015 Lincoln MKX, 2015 Lincoln MKT, and 2015 Lincoln MKS. 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)
fuel pump control module (9D370)
fuel pump control module relay
inertia fuel shutoff (IFS) switch (9341)
harness circuits: B+, GND, FPC, FPM, FPPWR, FPRTN, IES, VPWR, and VPWR Fuel
PCM (12A650)

Fig 1: Identifying Fuel Pump (FP) Connector
Courtesy of FORD MOTOR CO.

Vehicle	Connector	Pin	Circuit
E-Series, Expedition, F-150, Mustang, Navigator, Transit	A	3 4	FPRTN FPPWR
F-650/F-750, F-Series Super Duty, Motorhome/Stripped Chassis/Step Van	B	3 4	FPRTN FPPWR
All other vehicles	C	4 5	FPRTN FPPWR

Fig 2: Identifying Fuel Pump Control Module Connector

Courtesy of FORD MOTOR CO.

Vehicle	Connector	Pin	Circuit
F-150, F-650/F-750, Focus, Fusion, MKC, MKZ, Motorhome/Stripped Chassis/Step Van, Mustang	A	8 5 7 3 4 1	FPRTN FPPWR FPM FPC GND VPWR Fuel
All other vehicles	A	6 8 5 7 3 4 1	ENS FPRTN FPPWR FPM FPC GND VPWR Fuel

Fuel Pump Control Module Relay Connector

Refer to the Wiring Diagrams service information for schematic and connector information.

Fig 3: Identifying Fuel Pump Control Module Relay Connector

Courtesy of FORD MOTOR CO.

Vehicle	Connector	Pin	Circuit
E-Series, Motorhome/Stripped Chassis/Step Van	A	2 1 3 5	GND VPWR B+ VPWR Fuel
Edge, F-150, F-Series Super Duty, Flex, MKT	B	2 1, 3 5	FP B+ VPWR Fuel
Expedition, MKC, Mustang, Navigator, Transit	A	2 1, 3 5	FP B+ VPWR Fuel
F-650/F-750	C	86 30, 85 87	GND B+ VPWR Fuel
Fiesta	B	2 1 3 5	GND VPWR B+ VPWR Fuel
All other vehicles	B	1 2, 3 5	FP B+ VPWR Fuel

Fig 4: Identifying Inertia Fuel Shutoff (IFS) Switch Connector

Courtesy of FORD MOTOR CO.

Pin	Circuit
1	VPWR Fuel - B
2	VPWR Fuel - A

Fig 5: Identifying Body Control Module-C (BCM-C) Connector

Courtesy of FORD MOTOR CO.

Vehicle	Connector	Pin	Circuit
Transit	A	12	FP
All other vehicles	B	29 26	IES FP

Fig 6: Identifying Body Control Module-E (BCM-E) Connector

Courtesy of FORD MOTOR CO.

Pin	Circuit
E9	VPWR (Vehicle Power)

Fig 7: Identifying Body Control Module-F (BCM-F) Connector

Courtesy of FORD MOTOR CO.

Vehicle	Connector	Pin	Circuit
F-150, Mustang	A	26	FP
All other vehicles	B	6	FP

Fig 8: Identifying Restraints Control Module (RCM) Connector

Courtesy of FORD MOTOR CO.

Vehicle	Connector	Pin	Circuit
Expedition, Explorer, Fiesta, MKS, Navigator, Taurus, Transit	A	42	ENS
All other vehicles	B	19	ENS