P0159 Diagnostic Trouble Code Discussion for
Heated Oxygen Sensor (Bank 2 Sensor 2) Slow Response
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Trouble Ticket Help Requests for DTC P0159
2002 Audi A6 Quattro 2.7L MIL Lamp on
P0159: O2 Sensor Circ. Bank-2 Sensor-2 slow Response.
This is only code that come back is rear 02 code.
June 01, 2011
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