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2004 BMW 645Ci 4.4L Poor Idle Quality, MIL Lamp on
Posted to European Driveability on 12/14/2015 7 Replies

Replaced Engine with used because of blocked secondary air injection passages. Used ORIGINAL electronics from car. BUT it did not have these codes before! only secondary air problem. The OHMs of both cam actuators/motors is same. Performed cam limit learn, era...

7 Replies Received (View Replies)

  Related Documents & Media  2004 BMW 645Ci

 
Message Closed w/FIX

car Vehicle Data

2004 BMW 645Ci

VIN WBAEH73444
Engine4.4 L / 8 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursAlways

Trouble Codes

27B5
27E3
Message Closed w/FIX

car Vehicle Data

2004 BMW 645Ci

VIN WBAEH73444
Engine4.4 L / 8 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursAlways

Trouble Codes

27B5
27E3