DTC U12A7 Dodge

Fuel Level Sensor Circuit High Input

Fuel Level Sensor Circuit High Input

Description

Key on for 5 seconds, and the PCM detected an unexpected high voltage condition on the Fuel Level sensor circuit during the test.

Cause and Solution

Fuel level sensor signal circuit is openFuel level sensor circuit is shorted to VREF or system powerFuel level sensor is damaged or has failedPCM has failed

Video Guide

Duration: PT4M3S | Uploaded: 2020-08-20

Diagnostic Info

  • DTC Code: U12A7
  • Brand: Dodge
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