HO2S Sensor Heater Circuit Short To Ground Bank 2 Sensor 2
Table of contents
P1121 AUDI Possible Causes
- Faulty HO2 Sensor Bank 2 Sensor 2
- HO2 Sensor Bank 2 Sensor 2 harness is open or shorted
- HO2 Sensor Bank 2 Sensor 2 circuit poor electrical connection
How do I fix code P1121 AUDI?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the P1121 AUDI code
The cost of diagnosing the P1121 AUDI code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
- Engine Light ON (or Service Engine Soon Warning Light)
P1121 AUDI Description
HO2S Sensor Heater Circuit Short To Ground Bank 2 Sensor 2 is the generic description for the P1121 Audi code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information about the P1121 Audi OBDII code.Still have questions? Please post your question on our Comments Section below for more information.