P0462

Test 1 - 3:

Test 4 - 5:

SYMPTOM
P0462-FUEL LEVEL SENSOR NO.1 LOW

WHEN MONITORED
Ignition on and battery voltage above 10.4 volts.

SET CONDITION
The fuel level sensor signal voltage goes below 0.4 of a volt for more than 90 seconds.

POSSIBLE CAUSES
- Fuel level sensor voltage below 0.4 of a volt
- Fuel level sensor
- (K226) fuel level signal circuit shorted to ground
- (K226) fuel level signal circuit shorted to the (K4) sensor ground circuit
- PCM