P1081 Possible Causes
- Faulty oxygen sensor
- Oxygen sensor harness is open or short-circuited
- Poor electrical connection in oxygen sensor circuit
How to Fix Code P1081?
Start by checking the “possible causes” listed above. Visually inspect the corresponding wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.
Possible Symptoms
Check engine light on (or service engine soon warning light)
P1081 Meaning
Exhaust Line 3 – Fuel Mixture Adaptation Range 1 Lower Lean Limit Not Reached is the generic description for code P1081, but the manufacturer may have a different description for your specific vehicle model and year. Currently, we don’t have additional information about OBDII code P1081.