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2003 BMW 330i 3.0L MIL Lamp on
Posted to European Driveability on 6/14/2025 8 Replies

Hi BMW Techs, I have a P0411 on this 2003 BMW 330i that just won't quit. See above for everything I've done but will repeat here: 1)Swapped in all components of SAS secondary air system ( air pump, check valve, maf for SAS, all hoses) from identical g...

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  Related Documents & Media  2003 BMW 330i

 
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car Vehicle Data

2003 BMW 330i

VIN WBAEV53433
Engine3.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways, Cold

Trouble Codes

P0411Too Much Or Too Little Pulsed Air Injection
Open Help Request

car Vehicle Data

2003 BMW 330i

VIN WBAEV53433
Engine3.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways, Cold

Trouble Codes

P0411Too Much Or Too Little Pulsed Air Injection