Fuel Gage Inaccurate or Inoperative
Fuel Gauge Inaccurate or InoperativeDiagnostic Aids
- Ensure that the fuel level is in the same range as the customer concern.
- For intermittent diagnosis, Refer to Testing for Intermittent and Poor Connections in Diagrams / Diagnostic Aids.
Fuel Gauge Inaccurate Or Inoperative:
Fuel Gauge Inaccurate Or Inoperative (2 Of 2):
Test Description
The numbers below refer to the step numbers on the diagnostic table.
2. Access the fuel level sender through the trunk.
3. This step tests for a high resistance in the signal circuit and the low reference circuit of the fuel level sensor.
13. DTCs are set in the PCM when you perform this diagnostic table.