P1085 Possible Causes
- Low fuel pressure
- Large vacuum leak in the engine
- Faulty mass air flow (MAF) sensor
- Faulty ignition
- Faulty fuel injector
How to Fix Code P1085?
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.
Symptoms
Possible
Engine light on (or engine service warning light soon)
P1085 Meaning
Fuel mixture control lean bank 2 sensor 1 is the generic description for code P1085, but the manufacturer may have a different description for your vehicle model and year. Currently, we have no further information about OBDII code P1085.