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2009 Mercedes-Benz C350 Sport 3.5L MIL Lamp on
AIR pump actuation OK, vacuum source for both diverter valves is common, no check valves in lines downstream of switchover valves. Left vacuum actuated diverter valve replaced, code recurred after 2 days. O2 sensor response to actuation is identical both sides...
Summary posted 6/28/2017
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Message Closed w/Summary
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| VIN | WDDGF56X79 |
| Engine | 3.5 L / 6 cyl / GAS |
| Trans | 7-speed Automatic (Electronic) |
| Delivery | Fuel Injection / ME9.7 |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
Trouble Codes
| 0814 | Airflow or secondary air injection system cylinder bank 2 is too low |
Message Closed w/Summary
Vehicle Data
2009 Mercedes-Benz C350 Sport
| VIN | WDDGF56X79 |
| Engine | 3.5 L / 6 cyl / GAS |
| Trans | 7-speed Automatic (Electronic) |
| Delivery | Fuel Injection / ME9.7 |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
Trouble Codes
| 0814 | Airflow or secondary air injection system cylinder bank 2 is too low |
3 Replies Received
3 Replies Received
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