P019F

2017-10-10

Description:

  • Alternative Fuel Tank A Pressure Sensor Performance

Possible Symptoms:

  • Check and clean the fuel tank pressure sensor

  • Inspect and replace damaged or faulty sensor wiring

  • Verify and correct any issues with the fuel tank pressure sensor circuit

  • Replace the alternative fuel tank pressure sensor if necessary

Possible Causes:

  • Faulty or malfunctioning alternative fuel tank A pressure sensor

  • Clogged or blocked fuel lines leading to the alternative fuel tank A

  • Fuel pump failure or malfunction in the alternative fuel tank A system

  • Damaged or leaking alternative fuel tank A

  • Improper installation or configuration of the alternative fuel tank A pressure sensor

Related Parts:

Possible Solutions:

  • Decreased fuel efficiency

  • Engine misfires or hesitations

  • Difficulty starting the vehicle

  • Check engine light illuminates

  • Foul odor from the exhaust

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