2010 Mercedes Benz C 300 4MATIC (204.081) V6-3.0L (272.948)
A L L Diagnostic Trouble Codes ( DTC ): P Code Charts M166 (Throttle valve actuator) : Perform throttle valve adaptation. (P2176)
M166 (Throttle valve actuator) : Perform throttle valve adaptation. (P2176)
Possible cause:
- M16/6 (Throttle valve actuator) Affected functions:
- Engine diagnosis - Engine running
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Test 1: earning of the throttle valve stop
1. Learning of the throttle valve stop Warning!Communication with EC reuired.
