Pinpoint Tests Dr: Camshaft Position (CMP) Sensor: Introduction
WARNING: This page does not describe the selected car, but rather 27 other vehicles, including the 2021 Lincoln Navigator, 2021 Lincoln Nautilus, 2021 Lincoln Corsair, 2021 Lincoln Aviator, and 2021 Ford Transit-350 HD. 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 or 12K073)
- harness circuits: CMP11, CMP12, CMP21, CMP22, SIGRTN, VBPWR or VREF
- PCM (12A650)
| Vehicle | Connector | Pin | Circuit |
|---|---|---|---|
| Bronco Sport, Corsair 2.0L, Corsair 2.3L, EcoSport 1.5L, Edge 2.0L, Escape/Kuga 1.5L, Escape/Kuga 2.0L, Explorer 2.3L, F-150 5.0L, F-Series Super Duty 6.2L, Mustang 5.0L, Nautilus 2.0L, Ranger 2.3L, Transit Connect 1.0L | A | 1 2 3 |
VREF SIGRTN CMP11 |
| Continental, EcoSport 2.0L, Mustang 2.3L, Transit Connect 2.0L | B | 1 2 3 |
VREF SIGRTN CMP11 |
| EcoSport 1.0L, Ranger 2.5L | A | 1 3 2 |
VREF SIGRTN CMP11 |
| Ford GT | A | 3 2 1 |
VBPWR SIGRTN CMP11 |
| KA | C | 1 2 3 |
VREF SIGRTN CMP11 |
| Transit Connect 2.5L | D | 1 3 2 |
VBPWR SIGRTN CMP11 |
| All other vehicles | A | 3 2 1 |
VREF SIGRTN CMP11 |
| Vehicle | Connector | Pin | Circuit |
|---|---|---|---|
| Bronco Sport, Corsair, EcoSport 1.5L, Edge 2.0L, Escape/Kuga, Explorer 2.3L, F-150 5.0L, Mustang 5.0L, Nautilus 2.0L, Ranger, Transit Connect 1.0L | A | 1 2 3 |
VREF SIGRTN CMP12 |
| Continental, EcoSport 2.0L, Mustang 2.3L, Transit Connect 2.0L | B | 1 2 3 |
VREF SIGRTN CMP12 |
| EcoSport 1.0L | A | 1 3 2 |
VREF SIGRTN CMP12 |
| Ford GT | A | 3 2 1 |
VBPWR SIGRTN CMP12 |
| KA | C | 1 2 3 |
VREF SIGRTN CMP12 |
| All other vehicles | A | 3 2 1 |
VREF SIGRTN CMP12 |
| Vehicle | Connector | Pin | Circuit |
|---|---|---|---|
| F-150 5.0L, F-Series Super Duty 6.2L | A | 1 2 3 |
VREF SIGRTN CMP21 |
| Ford GT | A | 3 2 1 |
VBPWR SIGRTN CMP21 |
| Mustang 5.0L | B | 1 2 3 |
VREF SIGRTN CMP21 |
| All other vehicles | A | 3 2 1 |
VREF SIGRTN CMP21 |
Camshaft Position Bank 2 Sensor 2 (CMP22) Sensor Connector
| Vehicle | Connector | Pin | Circuit |
|---|---|---|---|
| F-150 5.0L, Mustang 5.0L | A | 1 2 3 |
VREF SIGRTN CMP22 |
| Ford GT | A | 3 2 1 |
VBPWR SIGRTN CMP22 |
| All other vehicles | A | 3 2 1 |
VREF SIGRTN CMP22 |
For PCM connector views or reference values, refer to Reference Values.
| Vehicle | Connector | Pin | Circuit |
|---|---|---|---|
| Aviator, Edge 2.7L, Expedition Base, Explorer 3.0L, Explorer 3.3L, | 306 PIN | E118 E77 E75 E54 E76 |
VREF CMP22 CMP21 CMP12 CMP11 |
| Mustang 5.0L, Mustang 5.2L Supercharged, Nautilus 2.7L, Navigator Base, Transit |
E47, E91 | SIGRTN | |
| Continental, EcoSport 1.0L Automatic Transmission, EcoSport 2.0L | 198 PIN | E6 E54 E28 E53 |
VREF CMP12 CMP11 SIGRTN |
| Corsair 2.5L, Escape/Kuga 2.5L | 198 PIN | E17 E45 E44 |
VREF CMP11 SIGRTN |
| E-Series, F-650/F-750, F-Series Super Duty 7.3L, Motorhome/Stripped Chassis/Step Van | 306 PIN | E118 E76 E47 |
VREF CMP11 SIGRTN |
| EcoSport 1.0L Manual Transmission | 198 PIN | E7 E37 E36 E20 |
VREF CMP12 CMP11 SIGRTN |
| EcoSport 1.5L Automatic Transmission, KA 1.5L Automatic Transmission | 198 PIN | E28 E30 E45 E29 |
VREF CMP12 CMP11 SIGRTN |
| EcoSport 1.5L Manual Transmission, KA 1.2L, KA 1.5L Manual Transmission | 112 PIN | E11 E33 E34 E38 |
VREF CMP12 CMP11 SIGRTN |
| Expedition High Output, Navigator High Output | 198 PIN | E3 E69 E26 E54 E40 E29 |
VREF CMP22 CMP21 CMP12 CMP11 SIGRTN |
| Explorer 2.3L | 198 PIN | E19, E30 E28 E27 E14 |
VREF CMP12 CMP11 SIGRTN |
| F-150 | 306 PIN | E118 E51 E52 E54 E53 E57 |
VREF CMP22 CMP21 CMP12 CMP11 SIGRTN |
| F-Series Super Duty 6.2L | 306 PIN | E118 E17 E75 E76 E47, E91 |
VREF VBPWR CMP21 CMP11 SIGRTN |
| Ford GT | 198 PIN | E22 E70 E26 E54 E28 E53 |
VBPWR CMP22 CMP21 CMP12 CMP11 SIGRTN |
| KA 1.0L | 128 PIN | T28, T30 T11 T12 T21, T22 |
VREF CMP12 CMP11 SIGRTN |
| Mustang TiVCT 5.2L | 198 PIN | E17 E41 E42 E55 E56 E40, E49, E54 |
VBPWR CMP22 CMP21 CMP12 CMP11 SIGRTN |
| Ranger 2.5L | 128 PIN | T18 T21 T29 |
VREF CMP11 SIGRTN |
| Transit Connect 2.5L | 198 PIN | E17 E45 E35 |
VBPWR CMP11 SIGRTN |
| All other vehicles | 198 PIN | E19 E28 E27 E14 |
VREF CMP12 CMP11 SIGRTN |