P1112 AUDI Possible Causes
- Faulty HO2 sensor, bank 1
- HO2 sensor harness for bank 1 is open or shorted
- Poor electrical connection in HO2 sensor circuit, bank 1
How to Fix P1112 AUDI Code?
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
Engine light on (or service engine soon warning light)
P1112 AUDI Meaning
HO2S Control Bank 1 Too Rich system is the generic description for Audi P1112 code, but the manufacturer may have a different description for your vehicle model and year. Currently, we don’t have more information about the Audi P1112 OBDII code.