P06D2

2017-10-10

Description:

  • Sensor Reference Voltage E Circuit/Open

Possible Symptoms:

  • Check and replace the sensor reference voltage circuit wiring if damaged or disconnected

  • Inspect and replace the sensor reference voltage circuit fuse if blown

Possible Causes:

  • Faulty sensor reference voltage sensor

  • Wiring issues or loose connections in the sensor reference voltage circuit

  • Malfunctioning or damaged PCM (Powertrain Control Module)

  • Low battery voltage affecting the sensor reference voltage circuit

  • Corrosion or damage in the sensor reference voltage circuit.

Related Parts:

Possible Solutions:

  • Check engine light illuminates on the dashboard

  • Decreased engine performance or reduced power

  • Engine may stall or have difficulty starting

  • Irregular or rough engine idle

  • Problems with the vehicle's fuel efficiency

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