A L L Diagnostic Trouble Codes ( DTC ): P Code Charts M166 (Throttle valve actuator) : Position Throttle valve (P2101)
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) : Position Throttle valve (P2101) M166 (Throttle valve actuator) : Position Throttle valve (P2101) Possible cause: - M16/6 (Throttle valve actuator) Affected functions: - Engine diagnosis - Engine running ------------------------------------------------ Test 1: Check component M16/6 (Throttle valve actuator). 1. Check component M166 (Throttle valve actuator). Test 1.1: Check component M16/6 (Throttle valve actuator) using actual value. Test 1.2: Check component M16/6m1 (Actuator motor) by means of actuation. Test 1.3: Check internal resistance of component M16/6m1 (Actuator motor). Test 1.4: Perform mechanical inspection of component M16/6 (Throttle valve actuator). 1.1. Check component M166 (Throttle valve actuator) using actual value. Warning!Communication with EC reuired. ...