P05C2

2017-10-10

Description:

  • Engine Coolant Pressure Sensor Circuit

Possible Symptoms:

  • Check the wiring and connections of the engine coolant pressure sensor

  • Replace the engine coolant pressure sensor

  • Inspect and repair any leaks in the coolant system

  • Flush and refill the coolant system

Possible Causes:

  • Faulty engine coolant pressure sensor

  • Low coolant level or leaks in the cooling system

  • Blocked or restricted coolant flow

  • Malfunctioning thermostat

Related Parts:

Possible Solutions:

  • Engine overheating

  • Decreased fuel efficiency

  • Illumination of the check engine light

  • Poor engine performance/loss of power

  • Hard starting or rough idling

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