P1190 VOLKSWAGEN Possible Causes
- Faulty O2 sensor
- O2 sensor harness is open or shorted
- Poor electrical connection in O2 sensor circuit
How to Fix P1190 VOLKSWAGEN 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
- Engine light on (or service engine soon warning light)
P1190 VOLKSWAGEN Meaning
Incorrect linear O2 sensor reference voltage signal is the generic description for Volkswagen P1190 code, but the manufacturer may have a different description for your model and vehicle year. Currently, we have no further information about Volkswagen P1190 OBDII code.