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January 2, 2013 Service bulletin

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Infiniti technical service bulletin ITB11054A for 2011-2013 Infiniti QX56 and 2012 Infiniti M.

Bulletin number
ITB11054A
Component
Back over prevention
Summary
IF YOU CONFIRM: Any of the following DTCs are stored in the ECM: - P0031 / P0051, P0032 / P0052, P0130 / P0150, P0133 / P0153, P2A00 / P2A03, P1148 / P1168 OR Any of the following DTCs are stored in the ECM as a result of one of the A/F sensors: - P0300 - P0308, P0171 / P0174, P0172 / P0175 ACTION: 1. Replace the A/F sensor that relates to the stored DTC(s) (B1 and/or B2). 2. Refer to step 7 in the SERVICE PROCEDURE to confirm if ECM reprogramming applies. 3. If it applies, reprogram the ECM. See this bulletin for further detail.

Owners of these vehicles have filed 1 complaints in the driver assistance category.

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