P1171 VOLKSWAGEN Possible Causes
- Faulty throttle position sensor (TPS)
- Faulty throttle position sensor (TPS) harness is open or shorted
- Poor electrical connection in faulty throttle position sensor (TPS) circuit
- Faulty throttle actuator motor
- Faulty throttle control module
How to Fix Code P1171 VOLKSWAGEN?
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)
P1171 VOLKSWAGEN Meaning
Throttle Actuator Potentiometer Signal 2 Range/Performance is the generic description for Volkswagen code P1171, but the manufacturer may have a different description for your vehicle model and year. Currently, we have no further information about Volkswagen OBDII code P1171.