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P0012 Diagnostic Trouble Code Discussion for September 2008

Camshaft Position 'A' Over-Retarded (Bank 1)

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Trouble Ticket Help Requests for DTC P0012
Help Request Posted
2005 Mazda 3 S 2.3L MIL Lamp on VIN: JM1BK14385
P0012: Camshaft Position Timing Over - Retarded (Right Hand). koer self test passes but code reappears.oil control valve was replaced and code still came back.you can ground oil contol valve at idle and engine almost dies indicating system ok. all timing components have been checked and set up by the book with the proper...
September 23, 2008