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P0221 Diagnostic Trouble Code Discussion for October 2006

Throttle Position Sensor 2 Circuit Performance

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Trouble Ticket Help Requests for DTC P0221
Help Request Posted
2001 Mercedes-Benz C240 2.6L Hesitation, MIL Lamp on VIN: WDB2030611
P0221: the electronic accelerator signal implausible. Dear techs: I got a 2001 Mercedes Benz W203 C240. Occasionally you depressed acceleration pedal the engine was no response and you could not increased RPM anymore even the idle was smooth then . At that time the ESP and engine MIL came on ..Once you keyoff an...
October 14, 2006