LEMON Manuals: Even more car manuals for everyone
Home >> Mercedes Benz >> 2002 >> SLK320 Automatic >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> Electrical System, Equipment & Instructions -- 170 Chassis >> Basic Knowledge >> Data bus system function - GF54.00-P-0004A >> Notes

Data bus system function - GF54.00-P-0004A: Notes

MODELS 124, 129, 140, 163, 168, 170, 202, 203, 208, 209, 210, 211, 215, 220, 230, 240, 463 

Fig 1: Data Bus System function Block Diagram
G04607655

A data bus connects the individual control units and enables them to exchange data.

The signal from a sensor is passed on to the nearest control unit, processed by it and placed on the CAN data bus.

Each control unit that is connected to the CAN data bus can read this signal and use it to calculate an input to control an actuator.

  CAN data bus, function   GF54.00-P-0005A 
  Data bus system, block diagram   GF54.00-P-0004-03A 
  Data bus system, advantages   GF54.00-P-0004-04A