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2015 FORD F-150
3.5L V6 EcoBoost•RWD•AUTOMATIC•gas•turbo
14 active safety recalls on this vehicle — view recalls
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Repairs418Labor977Torque3046Fluid18DTC3800Battery2Maintenance0Recalls14
P0656low severityPowertrain

Fuel Level Output Circuit

on 2015 Ford F-150 3.5L V6 EcoBoost · RWD

What this code means

The PCM detected a fault in the fuel level output circuit sent to other modules or gauges. The fuel gauge may read incorrectly.

Symptoms

  • Inaccurate fuel gauge
  • Fuel level warning issues
  • Check engine light on

Common causes

  • Wiring or connector fault
  • Faulty fuel level sender
  • Instrument cluster fault
  • PCM driver failure

Diagnostic steps

  1. Retrieve trouble codes
  2. Inspect fuel level output wiring
  3. Test sender and circuit signal
  4. Check cluster and PCM output
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Other Powertrain codes on this vehicle

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