Pinpoint Test Dr: Camshaft Position (CMP) Sensor
WARNING: This page is about a different variant/trim than selected.
Normal Operation and Fault Conditions
Refer to the DTC Fault Trigger Conditions.
DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Condition |
|---|---|---|
| PCM P0340:00 | Camshaft Position Sensor 'A' Circuit (Bank 1 or single sensor): No Sub Type Information | Sets when the PCM detects the CMP bank 1, sensor 1, circuit signal cannot be detected. Harness routing, harness alterations, incorrect shielding, or electrical interference from other systems may have an intermittent impact on the CMP signal. Diagnose any base engine concerns related to the engine oil pressure or engine timing. Refer to the appropriate ENGINE SYSTEM - GENERAL INFORMATION , Engine System, Oil Pressure Test, to check the engine oil pressure. Refer to the appropriate ENGINE - 2.3L ECOBOOST (231KW/314PS) 2.3L ECOBOOST (257KW/350PS) - MI4 , Engine, to check the engine timing and VCT phasers. |
| PCM P0344:00 | Camshaft Position Sensor 'A' Circuit Intermittent (Bank 1 or single sensor): No Sub Type Information | Sets when the PCM detects the CMP bank 1, sensor 1, circuit signal is intermittent. Harness routing, harness alterations, incorrect shielding, or electrical interference from other systems may have an intermittent impact on the CMP signal. Diagnose any base engine concerns related to the engine oil pressure or engine timing. Refer to the appropriate ENGINE SYSTEM - GENERAL INFORMATION , Engine System, Oil Pressure Test, to check the engine oil pressure. Refer to the appropriate ENGINE - 2.3L ECOBOOST (231KW/314PS) 2.3L ECOBOOST (257KW/350PS) - MI4 , Engine, to check the engine timing and VCT phasers. |
| PCM P0365:00 | Camshaft Position Sensor 'B' Circuit (Bank 1): No Sub Type Information | Sets when the PCM detects the CMP bank 1, sensor 2 circuit signal cannot be detected. Harness routing, harness alterations, incorrect shielding, or electrical interference from other systems may have an intermittent impact on the CMP sensor signal. Diagnose any base engine concerns related to the engine oil pressure or engine timing. Refer to the appropriate ENGINE SYSTEM - GENERAL INFORMATION , Engine System, Oil Pressure Test, to check the engine oil pressure. Refer to the appropriate ENGINE - 2.3L ECOBOOST (231KW/314PS) 2.3L ECOBOOST (257KW/350PS) - MI4 , Engine, to check the engine timing and VCT phasers. |
| PCM P0369:00 | Camshaft Position Sensor 'B' Circuit Intermittent (Bank 1): No Sub Type Information | Sets when the PCM detects the CMP bank 1, sensor 2 circuit signal is intermittent. Harness routing, harness alterations, incorrect shielding, or electrical interference from other systems may have an intermittent impact on the CMP sensor signal. Diagnose any base engine concerns related to the engine oil pressure or engine timing. Refer to the appropriate ENGINE SYSTEM - GENERAL INFORMATION , Engine System, Oil Pressure Test, to check the engine oil pressure. Refer to the appropriate ENGINE - 2.3L ECOBOOST (231KW/314PS) 2.3L ECOBOOST (257KW/350PS) - MI4 , Engine, to check the engine timing and VCT phasers. |
Possible Sources
- Radio frequency interference or electromagnetic interference
- CMP circuitry concern
- Oil flow restriction
- Camshaft phaser and sprocket
- Camshaft timing
- Camshaft position sensor alignment
- CMP sensor (6B288 or 12K073)
- PCM (12A650)