P117A VOLKSWAGEN Possible Causes
- Faulty oxygen sensor
- Oxygen sensor wiring harness open or shorted
- Poor electrical connection in oxygen sensor circuit
- Misfiring cylinder
- Rich/lean air-fuel ratio
How to Fix Volkswagen P117A Code?
Start by checking the “possible causes” listed above. Visually inspect the corresponding wiring harness and connectors. Look for damaged components and check for broken, bent, pushed out, or corroded connector pins.
Possible Symptoms
- Check Engine Light on (or soon-to-be-serviced engine warning light)
P117A VOLKSWAGEN Meaning
“Bank 1 Lambda Correction Catalyst Center Control Limit Reached” is the generic description for Volkswagen P117a code, but the manufacturer may have a different description for your specific model and vehicle year. Currently, we don’t have additional information about Volkswagen P117a OBDII code.