LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> BMW >> 2005 >> 545i Automatic >> Repair and Diagnosis >> Electrical >> Body Electrical >> Body Electronics - Overview >> Body Electronics >> Components >> DWA Control Unit
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DWA Control Unit

The DWA control unit is integrated into the housing for the ultrasonic interior motion sensor. The DWA control unit activates the siren via a single-wire bus. The DWA control unit is connected to the K-CAN.

scientia non olet · About LEMON Manuals