I have a 2000 Subaru Legacy L Sedan. It died while driving home. The lights, radio, and power all work, so I don't think it's the battery or alternator. I checked the belts, and the car has gas and oil. I borrowed an OBD2 scanner from AutoZone and it pulled these codes: P0328, P0340, P0420, P0031, P0336 (PENDING), P0341 (PENDING), and P0340 (PENDING). I think P0328 can be disregarded because this code has been on for years (just haven't replaced the Engine Knock Sensor). How do I know if it's possibly the CAT or O2 sensors, or something else fuel or ignition related? Any suggestions would be appreciated. Thank you!
have the same problem?
Friday, March 23rd, 2012 AT 2:16 AM