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Ultrasonic Interior Monitoring Assembly Overview







Central Locking / Anti-Theft Systems

Ultrasonic Interior Monitoring Assembly Overview


Component A is not shown in the overview





A - Rear Window Defogger With Window Antenna -Z24-
Located in the rear window
The following are integrated with the rear window defogger
with window antenna -Z24-:

Heated Rear Window -Z1-

Rear Window Glass Breakage Sensor -G304-


1 - Front Interior Monitoring Individual Sensor
Located in the front interior/reading light
Can only be replaced together with the anti-theft alarm system sensor -G578-

2 - Anti-Theft Alarm System Sensor -G578-
Located in the front interior/reading light

3 - Interior Lamps/Front Reading Lamps

4 - Alarm Horn -H12- => [ Alarm Horn ] See Image Below.
Located under the plenum chamber cover

8 - Comfort System Central Control Module -J393-

9 - Control Module Bracket

10 - Antenna Amplifier -R24-
With Central Locking and Anti-Theft Alarm System Antenna -R47-
Attached to the rear lid

11 - Passenger Compartment Monitoring Switch -E183- /Alarm System -Off- Switch -E217-


Alarm Horn






2 - Alarm Horn -H12-