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DTC P0344 - Camshaft Position Sensor A Circuit Intermittent (Bank 1 Or Single Sensor)

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P0344 - CAMSHAFT POSITION SENSOR A CIRCUIT INTERMITTENT (BANK 1 OR SINGLE SENSOR)

Description:  This DTC sets when the CMP11 circuit signal is intermittent. For additional camshaft position (CMP) sensor location information, refer to ENGINE CONTROL COMPONENTS .
Possible Causes: 
  • Intermittent open circuit
  • Intermittent short circuit
  • Camshaft timing incorrectly set
  • Camshaft position sensor trigger wheel out of alignment
  • Damaged CMP sensor shielding
  • Incorrect harness connections
  • Corrosion
  • Damaged camshaft position bank 1 sensor 1 (CMP11)
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 .