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2002 BMW 540i 4.4L MIL Lamp on
Hi and thanks for your help. Customer just bought this 540i last fall and it's spent most of it's time parked this winter (lotsa snow...). Every time it shows up it has these secondary air injection codes stored. I've been reading some posts and it seems the h...
FIX posted 4/23/2009
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Message Closed w/FIX
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Related Documents & Media | VIN | WBADN63442 |
| Engine | 4.4 L / 8 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| P0491 | AIR System Performance |
| P0492 | Secondary Air Injection System Insufficient Flow bank 2 |
Message Closed w/FIX
Vehicle Data
2002 BMW 540i
| VIN | WBADN63442 |
| Engine | 4.4 L / 8 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| P0491 | AIR System Performance |
| P0492 | Secondary Air Injection System Insufficient Flow bank 2 |
Video