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P0012 Diagnostic Trouble Code Discussion for May 2010

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

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Trouble Ticket Help Requests for DTC P0012
Help Request Posted
2004 Toyota Corolla LE 1.8L MIL Lamp on VIN: JTDBR38E74
P0012: Camshaft Position 'A' Over-Retarded (Bank 1). ... with code P0012, we replaced the oil control valve. The car is back today with same code, we suspect defect parts so we replace the valve again. Now the car keep setting poo10 code whenever i rev the engine for about a min. Scope the valve for square wave,...
May 02, 2010
2007 Ford F-150 STX 4.6L Poor Idle Quality, Cuts out, Misfire, MIL Lamp on VIN: 1FTPW14V87
P0012: Intake Camshaft Position Timing Over Retarded (Bank 1). ... codes p0012,p0018,p0022 and p305.scanned vct sensors and found timing was showing 40.96(according to alldata)this in with in specs.when this truck gets to normal operating temp,its start to spark knock and run poor.sounds ...
May 27, 2010