Fuel Tank Level Sensor

Description

There are three fuel level sensor diagnostic checks, a fault is detected if:
1. The fuel consumption calculated by the ECM and the change in the fuel tank level differs by 15%.
2. The fuel level signal received from the instrument pack is greater than or equal to 127%.
3. No fuel level signal has been received from the instrument pack within the last 2.5 seconds.





Drive Cycle Information

P0461 Not Applicable
P0463 Not Applicable
P0464 Not Applicable