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Re: 02 sensor circut error
Posted to Technical Theory Forum on 6/1/2013 3 Replies

Code numbers and definitions would help us help you. According to ALLDATA:

DTC 13=Left (Bank 2) Oxygen Sensor (O2S) - Circuit Error

DTC 44=Left (Bank 2) Oxygen Sensor (O2S) Circuit Error - lean exhaust indicated.

DTC 45=Left (Bank 2) Oxygen Sensor (O2S) ... Login to read more.

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