Tech minds needed!!!


1997 Legacy Outback 2.5 ~~ 210,000 miles !! was running fine..

Check engine light came on - then off - a day later - back on - then - a day later off.. you get the picture..

Had the codes read..

P0130 - 02 sensor B1 S1 Malf -- CAN THIS BE CAUSED BY RUNNING RICH ??

P0325 - Knock Sens 1 Circuit Malfunction ~~~
IS THIS THE KNOCK SENSOR OR CIRCUIT PROBLEM ???


Car runs a little rough and hesitates.. a new problem..

Any advise would be greatly appreciated.. Ken_de

kendeforge@aol.com






















Cant seem to get a stright answer from the dealer..

Any clue ?? Thanks for the advise... Ken_de.