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Home >> BMW >> 2006 >> M5 >> Repair and Diagnosis >> Electrical >> Body Electrical >> Body Electronics - Overview >> Body Electronics >> General Electrical New Features >> Functions >> Emergency Operation

Emergency Operation

In Emergency Mode, the sunroof only moves for 750 ms at a time. The emergency function is only available when the CAS has signaled the SHD control module, "Emergency Mode Enable", via the K-CAN.

Emergency operation is active under the following conditions:

If initialization is incomplete operation is permitted based on scaling or characteristic curves.

With no scaling, movement is allowed only in the direction of the scaling position.

With no characteristic curve learned, movement is only is the closing direction.