PINPOINT TEST DR: Camshaft Position (CMP) Sensor: Introduction

WARNING: This page does not describe the selected car, but rather 22 other vehicles, including the 2011 Mercury Milan, 2011 Mercury Mariner, 2011 Mercury Grand Marquis, 2011 Lincoln Town Car, and 2011 Lincoln Navigator L. However, it is still accessible from the selected car via links, so may be relevant.

This pinpoint test is intended to diagnose the following:

CMP sensor (6B288)
harness circuits: CMP, SIGRTN, VBPWR, VRSRTN, and VRSRTN2
powertrain control module (PCM) (12A650)

Fig 1: Identifying Camshaft Position 1 (CMP1) Sensor Connector

Courtesy of FORD MOTOR CO.

Fig 2: Identifying Camshaft Position 2 (CMP2) Sensor Connector

Courtesy of FORD MOTOR CO.

Fig 3: Identifying Camshaft Position 11 (CMP11) Sensor Connector

Courtesy of FORD MOTOR CO.

Fig 4: Identifying Camshaft Position 12 (CMP12) Sensor Connector

Courtesy of FORD MOTOR CO.

Fig 5: Identifying Camshaft Position 21 (CMP21) Sensor Connector

Courtesy of FORD MOTOR CO.

Fig 6: Identifying Camshaft Position 22 (CMP22) Sensor 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 4.6L, E-Series 5.4L	190-PIN	E27 E41	CMP1 VRSRTN
Edge, Explorer, F-150 3.7L, MKX, Mustang 3.7L	190-PIN	E28 E48 E46 E47 E45 E44	VRSRTN2 CMP22 CMP21 CMP12 CMP11 VRSRTN
Escape / Mariner 3.0L	190-PIN	E36 E12 E11 E49	VBPWR CMP2 CMP1 SIGRTN
Escape / Mariner 2.5L	190-PIN	E36 E11 E49	VBPWR CMP1 SIGRTN
Expedition, Navigator	190-PIN	E43 E28 E27 E41	VRSRTN2 CMP2 CMP1 VRSRTN
F-150 6.2L	190-PIN	E36 E38 E37 E32	VBPWR CMP2 CMP1 SIGRTN
F-150 5.0L, Mustang 5.0L	190-PIN	E48 E36 E47 E42 E46 E41 E29 E32	VRSRTN2 VBPWR CMP22 CMP21 CMP12 CMP11 VRSRTN SIGRTN
F-150 3.5L	198 PIN	E55 E70 E26 E54 E28 E69 E53	VRSRTN2 CMP22 CMP21 CMP12 CMP11 VRSRTN SIGRTN
F-Series Super Duty 6.2L	190-PIN	E38 E37 E32	CMP2 CMP1 SIGRTN
F-Series Super Duty 6.8L, Mustang 5.4L	190-PIN	E46 E29	CMP1 VRSRTN
Fiesta	128 PIN	T19 T21 T27, T29	CMP12 CMP11 SIGRTN
Flex 4V 3.5L, MKS 3.7L, MKT 3.7L, Taurus 4V 3.5L	190-PIN	E44 E45 E42	CMP2 CMP1 VRSRTN
Flex GTDI 3.5L, MKS 3.5L, MKT 3.5L, Taurus GTDI 3.5L	190-PIN	E44 E45 E46 E28	VRSRTN2 CMP2 CMP1 VRSRTN
Focus, Transit Connect	190-PIN	E19 E8 E64	VBPWR CMP1 SIGRTN
Fusion 3.0L, Milan 3.0L	190-PIN	E12 E11 E49	CMP2 CMP1 SIGRTN
Fusion 2.5L, Milan 2.5L	190-PIN	E11 E49	CMP1 SIGRTN
Fusion 3.5L, MKZ	140 PIN	E44 E45 E33	CMP2 CMP1 VRSRTN
All other vehicles	170 PIN	E45 E58	CMP1 SIGRTN