Engine Oil Sensor Poor Oil Quality

Test 1 - 3:

Test 4 - 8:

Test 9 - 10:

SYMPTOM
P2041 - ENGINE OIL SENSOR POOR OIL QUALITY

TEST NOTE
This symptom is diagnosed using the test P2014 - ENGINE OIL SENSOR OIL TEMPERATURE PLAUSIBILITY.

POSSIBLE CAUSES
- 5-volt supply circuit open
- ECM - engine oil sensor signal circuit shorted to voltage
- ECM - engine oil sensor signal short to ground
- Engine oil sensor failure
- Engine oil sensor signal circuit open
- Engine oil sensor signal circuit shorted to ground
- Engine oil sensor signal circuit shorted to sensor ground
- Engine oil sensor signal circuit shorted to voltage
- Sensor ground circuit open
- Engine oil contamination
- Intermittent condition