P0460

(P0460) FUEL LEVEL SENSOR CIRCUIT





When Monitored and Set Condition
^ When Monitored: The Powertrain Control Module (PCM) monitors the fuel level at ignition on.
^ Set Condition: If the PCM does not see a change in the fuel level over a set amount of miles, the test will fail.
Two Trip Fault.




Diagnostic Test
1. FUEL GAUGE OPERATION





Turn the ignition off. Perform the FUEL GAUGE INOPERATIVE diagnostic test. After performing the *FUEL GAUGE INOPERATIVE test, use the DRBIII to erase PCM DTCs.
Turn the ignition off, then back on. With the DRBIII, read PCM DTCs. Monitor the DRBIII for this DTC.

Note: It may be necessary to take the vehicle on a test drive.

It may be necessary to take the vehicle on a test drive.
Did this DTC set again?
Yes >> If the *FUEL GAUGE INOPERATIVE test passed, replace and program the Powertrain Control Module. Perform POWERTRAIN VERIFICATION TEST - VER 2 Powertrain Verification Test - Ver 2.
No >> Test Complete.