P1117 AUDI Possible Causes
- Faulty HO2 sensor, Bank 1 Sensor 2
- HO2 Sensor Bank 1 Sensor 2 harness is open or shorted
- HO2 Sensor Bank 1 Sensor 2 circuit poor electrical connection
How to Fix P1117 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
Check Engine Light On (or Service Engine Soon Warning Light)
P1117 AUDI Meaning
HO2S Heater Circuit Short to Ground, Bank 1 Sensor 2 is the generic description for Audi P1117 code, but the manufacturer may have a different description for your vehicle model and year. Currently, we don’t have further information about the Audi P1117 OBDII code.