2000 BMW 740iL 4.4L Misfire, MIL Lamp on
I have a p0412 code and misfire on all cylinders. It has power on both sides of the fuel injectors which is very odd like it backfeeding. Check all the wiring and it is all good.
FIX posted 3/1/2011
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Vehicle Data2000 BMW 740iL
Trouble Codes
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Vehicle Data
2000 BMW 740iL
VIN | WBAGH8345Y |
Engine | 4.4 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection / sefi |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Always |
Misc. | P0412 |
Trouble Codes
P0412 | Secondary Air Solenoid Circuit Malfunction |