Join Now
International Automotive Technicians Network

P0012 Diagnostic Trouble Code Discussion for September 2008

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


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

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
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