Electronic ignition/starter switch control module, purpose - GF80.57-P-4102-03S

Model 215, 220 

• Actuation of engine fan
• Switch-on conditions for automatic air conditioning
• Interface (gateway) between interior CAN bus and engine compartment CAN bus for exchanging data between the two bus systems
• Interface between the control modules of the passenger compartment CAN bus and the data link connector (X11/4)
• Circuit 50 for engine control module via engine compartment CAN bus
• Checking drive authorization
• Checking access authorization
• Infrared communication with remote control key (A8/1)  when inserted
• Power supply for remote control key (A8/1) 
• Release of gear selector lever lockout  in electronic shift lever module control module (N15/5) 
• Transmitting CAN messages circuit 15, 15R
• Actuation of "universal" and "selective" central locking

The equipment versions are coded in the EIS.