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P0020 Diagnostic Trouble Code Discussion for February 2008

Camshaft Position 'A' Actuator Circuit Malfunction (Bank 2)


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Trouble Ticket Help Requests for DTC P0020
Help Request Posted
2002 Mercedes-Benz ML320 3.2L Hesitation, MIL Lamp on VIN: 4JGAB54E92
P0020: . Lookn for a lil direction from the Benz guys. This ML has an intermittant PO121 PO20CF APP implausable SIgnal between sensor 1 and sensor 2. The code is very intermittant maybe 1 out of 30 drive cycles it will set causing hesitation and no throttle response fr...
February 29, 2008