i have a 1996 2.2l impreza. there are two o2 sensors. 1 pre and 1 post cat. bank 1 sensor two, i believe, was the code i got when my post-cat o2 sensor died.
i have a 1996 2.2l impreza. there are two o2 sensors. 1 pre and 1 post cat. bank 1 sensor two, i believe, was the code i got when my post-cat o2 sensor died.