FT-MB221-DC Installation Guide
Data Controller (DC)
Remote Start for Mercedes
2007 - 2012 CL and S Class
Copyright 2010 Firstech, LLC. | 1
www.compustar.com
888.820.3690
Welcome to the installation guide for the 2007 - 2012 CL and S Class Mercedes Benz. Please review
this manual before installation as there are details that are essential to operation of the vehicle.
Please don’t forget to review the installation manual included with the DC unit.
This manual is intended for experienced installers. Firstech recommends professional installation as
we are not responsible for improper use and/or installation. For questions please call 888-820-3690
Monday through Friday 8 am to 5 pm PST.
Required Parts and Tools
T-25 Torx Driver
•
Panel Removal Tool
•
Drill
•
3/4” Drill Bit
•
DC Control Module
