the_bard Posted July 16, 2005 Share Posted July 16, 2005 Autozone says the CEL my wife's 2000 OBW is throwing is the "Bank 1 Sensor 2" O2 sensor. Common sense tells me that it ought to be the O2 sensor to the rear of the cat. Can anyone verify this? Quote Link to comment Share on other sites More sharing options...
ferret Posted July 16, 2005 Share Posted July 16, 2005 Yes..Your Subaru, as most, have only 1 bank of Oxygen sensors..Bank 1. Sensor 1 in the front, usually right in the Y pipe Cat, Sensor 2 is the rear, usually by the tranny tailshaft. On Newer, some 2003 and up, the rear is in the backside of the same Y pipe Cat. Quote Link to comment Share on other sites More sharing options...
the_bard Posted July 17, 2005 Author Share Posted July 17, 2005 Thanks... now to find someone who carries 'em. AZ wants way too much ($350 for the front, $150 for the rear), and 1stsubaruparts.com carries only the front from what I saw ($88). Gotta hunt some more... Quote Link to comment Share on other sites More sharing options...
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