2005 Ford Econoline E150, Van Cargo, 5.4 LFACTORY OEM SERVICE PROCEDURE

DTC P2065: Fuel Level Sensor B Circuit

P2065 - FUEL LEVEL SENSOR B CIRCUIT

Description:  Fuel level information is sent to the powertrain control module (PCM) on the communication link.
Possible Causes: 
  • Communication link malfunction
  • Damaged PCM
Diagnostic Aids:  Refer to INSTRUMENT CLUSTER for fuel level indicator diagnosis.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All Refer to INSTRUMENT CLUSTER for fuel level indicator diagnosis.
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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