P2009

Test 1 - 2:

Test 3 - 6:

Test 7 - 10:

SYMPTOM
P2009-WATER LEVEL SENSOR - WATER IN FUEL

POSSIBLE CAUSES
- 12-volt supply circuit open
- ECM - engine oil sensor signal short to ground
- ECM - water level sensor signal circuit shorted to voltage
- Sensor ground circuit open
- Water level sensor failure
- Water level sensor signal circuit open
- Water level sensor signal circuit shorted to 12-volt supply
- Water level sensor signal circuit shorted to ground
- Water level sensor signal circuit shorted to sensor ground
- Water level sensor signal circuit shorted to voltage
- Intermittent condition