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1994 Mercedes-Benz S420 4.2L Excessive Emissions
Hello MB Techs This car has high Hidrocarbons at idle and at cruise speed, the car drives fine and has no misfiring, but I would like to get some advise on what could be the cause of high hidrocarbons and what tests must be done to repair this problem. Thanks ...
FIX posted 1/4/2003
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Related Documents & Media | VIN | WDBGA43E8R |
| Engine | 4.2 L / 8 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / SFI |
| Emissions | CA emissions |
| Symptoms | Excessive Emissions |
| Occurs | Under Load, Idle |
| Misc. | Sedan |
Trouble Codes
| 11 | fuel safety shut off to lh sfi control module |
Message Closed w/FIX
Vehicle Data
1994 Mercedes-Benz S420
| VIN | WDBGA43E8R |
| Engine | 4.2 L / 8 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / SFI |
| Emissions | CA emissions |
| Symptoms | Excessive Emissions |
| Occurs | Under Load, Idle |
| Misc. | Sedan |
Trouble Codes
| 11 | fuel safety shut off to lh sfi control module |
Video