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P0150 Diagnostic Trouble Code Discussion for March 2008

Air Fuel Sensor (Bank 2 Sensor 1) Closed Loop Performance

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Trouble Ticket Help Requests for DTC P0150
Help Request Posted
2003 Volvo XC90 T6 2.9L MIL Lamp on VIN: YV1CZ91H73
P0150: O2 circuit Bank 2 Sensor 1 air fuel ratio sensor. We don't have a good component locater for this vehicle and are trying to identify the locations of all O2 sensors. The main one in question is coming up on the scanner as B2S1. The dealer's parts dept was of no help either. Simply described as front or rear ...
March 10, 2008