I have a '91 16V GTI that has a loss of power, seems to run way too rich, and a slight lope in the idle. The OBD says "O2 sensor range exceeded". Has anyone experienced similar symptoms?
Jon K.
- How do you know if O2 sensor is bad? Bootaloot
- Re: How do you know if O2 sensor is bad? John Caldwell
- RE: How do you know if O2 sensor is bad? Chuck Simpson
- Re: How do you know if O2 sensor is bad? Son Nguyen
