Up to VIN S5219999

Gauges Cluster-Circuit Testing:

1. Turn the ignition switch to ON.
2. Disconnect C304 from the fuel tank unit.
3. Ground the LT GRN wire and verify that the fuel gauge reads full.
4. If the gauge does not read full, check/repair wiring and/or fuel gauge.
5. If fuel gauge does read full, go to next step.
6. Remove the fuel tank unit.
7. Disconnect the fuel gauge sender unit connector.
8. Check resistance while slowly moving the unit arm from point F to point E.
9. If not correct, replace the fuel gauge sender unit.