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Information which is transmitted
by the adaptive air suspension
control unit
Information which is received and
evaluated by the adaptive air sus-
pension control unit
292_038
CAN drive
CAN multi-function
MOST bus
J220 Motronic control unit (1)
– Engine speed
– Driver’s desired torque
– Current position of brake light switch
– Current position of brake test switch
J104 ESP control unit (2)
– ABS braking activated
– ESP override activated
– Current vehicle speed
– Lateral acceleration
– Braking pressure
J527 Control unit for steering column
electronics
G85 Steering angle sender
– Steering wheel angle
– System status
J431 Control unit for headlight range
control (4)
(receiver only)
The numbers in brackets after the message content designate the control unit that processes
the information in question: e.g.: Activate warning lamp is processed by control unit no. 5,
J285.
CAN comfort
