Operation CHARM
: Car repair manuals for everyone.
Home
>>
BMW
>>
2004
>>
Z4 (E85) L6-3.0L (M54)
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Computers and Control Systems
>>
Body Control Module
>>
Description and Operation
>>
Power Windows
>>
Window Regulators
Window Regulators
Window Regulator
The window regulator mechanisms are cable operated. The drive motor is not monitored by Hall-effect sensors.