C 320 Sedan (203.064) V6-3.2L (112.946) (2001)
Ignition Switch: Description and Operation
Electronic Ignition Switch Control Module
Location
Location
The electronic ignition switch control module (N73) is located on the jacket tube.
Module
NOTE: In combination with the automatic air conditioning and comfort automatic air conditioning
Design
The EIS consists of the electromechanical ignition/starter switch, a control module and an infrared transmitter/receiver.
Function
Data interchange for drive authorization with the remote control key is accomplished via the infrared transmitter/receiver. The remote control key
is supplied with power inductively by the EIS.