DTC P0344: Camshaft Position Sensor A Circuit Intermittent (Bank 1 Or Single Sensor)
P0344 - CAMSHAFT POSITION SENSOR A CIRCUIT INTERMITTENT (BANK 1 OR SINGLE SENSOR)
| Description: The PCM monitors the CMP circuit for an intermittent signal from the camshaft position (CMP) sensor on bank 1 (vehicles with a single CMP sensor per bank) or bank 1 sensor 1 (vehicles with dual CMP sensors per bank). For additional CMP sensor location information, refer to ENGINE CONTROL COMPONENTS . | |||
Possible Causes:
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| Diagnostic Aids: Harness routing, harness alterations, incorrect shielding, or electrical interference from other systems may have an intermittent impact on the CMP signal. | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST DR . | ||