2001 Honda Passport o2 sensor

2001 HONDA PASSPORT
65,000 MILES • 6 CYL • 4WD • AUTOMATIC
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HRKING7025
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have code po 155 need to know if it is on passenger side of vehicle or drivers and if it is before or after the cat
Apr 16, 2009 at 4:30 PM
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BLACKOP555
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it is bank 2 sensor one. since it is on bank 2 it is on the exhaust piping on the bank opposite of the one containing cylinder one. and since it is sensor one it is BEFORE the catalytic convertor.

so passanger side before the convertor.
Apr 19, 2009 at 9:27 AM