Chart 4 - Fuel Gauge Inaccurate or Inoperative

Symptom Table:

This chart is designed to provide some probable causes for fuel gauge symptoms to aid in diagnosing the fuel gauge system.
It is important that the I/P Cluster Diagnostic System Check be performed before using this chart.

Refer to the Fuel System schematics and general description in the Powertrain Diagnostic service manual to further troubleshoot the fuel gauge system.