Remove and install anti-theft alarm system (ATA) control unit (N26) - ra82001409830x(9830)

Model 140 

Fig 1: Identifying Anti-Theft Alarm System Control Module Components

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Trim (1) in right of trunk	remove, install.
Plastic nuts or screws (arrows at N26)	unscrew, screw on.
Anti-theft alarm system (ATA) control unit (N26)	remove, install.
Electrical connector	unplug, plug in.

NOTE: Perform function check, see Diagnosis Manual Body Volume 2.