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2005 BMW 545i 4.4L Excessive Emissions, MIL Lamp on
Vehicle in for service engine soon and increased emissions
warnings. Faults stored for mixture too lean, banks 1 and
2. Checked adaptation values; both additive and
multiplicative show lean mixture; values of around 1.0.
FIX posted 4/10/2010
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Message Closed w/FIX
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Related Documents & Media | VIN | WBANB33525 |
| Engine | 4.4 L / 8 cyl / GAS |
| Trans | 6-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions, MIL Lamp On |
| Occurs | After Driving 80+ Miles |
Trouble Codes
| 29E7 | fuel mixture adaptation bank 2 idling per time unit |
| 29E8 | fuel mixture adaptation bank 1 idling per time unit |
| 29EF | fuel mixture adaptation bank 2 sum check fault |
| 29F0 | fuel mixture adaptation bank 1 sum check fault |
Message Closed w/FIX
Vehicle Data
2005 BMW 545i
| VIN | WBANB33525 |
| Engine | 4.4 L / 8 cyl / GAS |
| Trans | 6-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions, MIL Lamp On |
| Occurs | After Driving 80+ Miles |
Trouble Codes
| 29E7 | fuel mixture adaptation bank 2 idling per time unit |
| 29E8 | fuel mixture adaptation bank 1 idling per time unit |
| 29EF | fuel mixture adaptation bank 2 sum check fault |
| 29F0 | fuel mixture adaptation bank 1 sum check fault |
Video