P0461

Tests 1 - 2:

SYMPTOM
P0461 FUEL LEVEL UNIT NO CHANGE OVER TIME

WHEN MONITORED
Ignition ON, battery voltage above 10.4 volts.

SET CONDITION
The Fuel Level Sensor voltage at the PCM stays between 9.56 volts and 9.90 volts for more than 255 seconds.

POSSIBLE CAUSES
- Fuel level sensor
- Fuel tank