SL 600 (129.076) V12-6.0L (120.983) (1997)
Alarm System Transponder: Description and Operation
Transponder Coil
Purpose
The transponder coil (L11) serves as the data link between the transponder and DAS infrared control module (N54/1).
Function
After the ignition is switched ON the coil for the transponder (L11) is actuated by the DAS infrared control module (N54/1) supplying power to
the transponder in the key also containing a coil inductively via the resulting field.
Location
Plugged on to the ignition/starter switch.