P0344

2017-10-10

Description:

  • The fault code P0344 indicates that there is an intermittent issue with the circuit that controls the camshaft position sensor for bank 1, sensor 1. This can cause the engine to run poorly or not start at all.

Possible Symptoms:

  • Engine misfires or runs poorly

  • Illuminated check engine light

  • Stalling or difficulty starting

  • Reduced engine power or acceleration

Possible Causes:

  • Faulty camshaft position sensor

  • Damaged wiring or connections in the circuit

  • Loose or corroded electrical connections

  • Failed engine control module (ECM)

Related Parts:

  • Camshaft Position Sensor: The camshaft position sensor monitors the position of the camshaft to regulate fuel injection. Problems lead to stalling or car failing to start.

Possible Solutions:

  • Replace the camshaft position sensor

  • Check and repair any damaged wiring or connections

  • Tighten or clean any loose or corroded electrical connections

  • Replace the engine control module (ECM) if necessary

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