300SD (140.134) L6-3.5L DSL Turbo (603.971) (1993)
Alarm Module: Service and Repair
Remove/Install Infrared Motion Sensor Control Unit
Replacing Infrared Interior Motion Sensor Control Module (N26/3)
Trim (1) in right of trunk
remove, install.
Screw (arrow)
unscrew, screw in.
Infrared interior motion sensor control module (N26/3)
remove, install.
Electrical connectors (2-4).
unplug, plug in.
NOTE: Perform function check.