 
				
	| 2012 Mercedes-Benz C250 1.8L MIL Lamp on Only just starting to see these engines come in. I believe my main concern is code P000277 (The quantity control valve has a malfunction. The commanded position cannot be reached). I performed a quantity control valve function test and it passed. Unable to dup... 
                        
                            FIX posted 9/6/2016
                               
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 | Message Closed 
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| VIN | WDDGF4HB3C | 
| Engine | 1.8 L / 4 cyl / GAS | 
| Trans | 7-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Intermittently | 
Trouble Codes
| P0027 | The quantity control valve has a malfunction | 
| P3030 | Battery Voltage Defected Line Snapped | 
| P61A2 | Torque control of the control unit has a malfunction | 
| P61B9 | Torque Calcualation of the control unit a malfunction | 
Message Closed
            
             Vehicle Data
 Vehicle Data
                2012 Mercedes-Benz C250
| VIN | WDDGF4HB3C | 
| Engine | 1.8 L / 4 cyl / GAS | 
| Trans | 7-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Intermittently | 
Trouble Codes
| P0027 | The quantity control valve has a malfunction | 
| P3030 | Battery Voltage Defected Line Snapped | 
| P61A2 | Torque control of the control unit has a malfunction | 
| P61B9 | Torque Calcualation of the control unit a malfunction | 
 3 Replies Received
3 Replies Received
 3 Replies Received
          3 Replies Received
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