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2002 BMW 745i 4.4L Poor Idle Quality, Surge, Stall
hello bmw techs, i have a vehicle that fails roughly once every 100 miles. it will loose throttle response, the dsc light will come on and then it will start to surge really bad and finally die. vehicle will restart and be completely fine with no warning light...
FIX posted 10/20/2010
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Related Documents & Media | VIN | WBAGL634X2 |
| Engine | 4.4 L / 8 cyl / GAS |
| Trans | 6-speed Automatic (Electronic) |
| Delivery | Fuel Injection / sefi |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Surge, Stall |
| Occurs | Intermittently |
Trouble Codes
| 2785 | mdk potentiometer |
| 2786 | throttle valve potentiometer 1 |
| 2787 | throttle valve potentiometer 2 |
| 2820 | variable intake system signal implausible |
| 2821 | variable intake system temp warning |
| 5F02 | internal fault dme/dde |
Message Closed w/FIX
Vehicle Data
2002 BMW 745i
| VIN | WBAGL634X2 |
| Engine | 4.4 L / 8 cyl / GAS |
| Trans | 6-speed Automatic (Electronic) |
| Delivery | Fuel Injection / sefi |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Surge, Stall |
| Occurs | Intermittently |
Trouble Codes
| 2785 | mdk potentiometer |
| 2786 | throttle valve potentiometer 1 |
| 2787 | throttle valve potentiometer 2 |
| 2820 | variable intake system signal implausible |
| 2821 | variable intake system temp warning |
| 5F02 | internal fault dme/dde |
Video