Suzuki GRAND VITARA JB416, Service Manual

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4E-3 ABS:
CAN Communication System Description
S5JB0E4501003
Refer to “CAN Communication System Description: in Section 1A” for CAN communication system description.
ABS communicates control data with each control module as follows.
ABS Transmission Data
ABS Reception Data
Torque up request
Wheel speed signal (front right)
Wheel speed signal (front left)
Wheel speed signal (rear right)
Wheel speed signal (rear left)
ABS active
ABS indication on
EBD indication on
Combination Meter
Transmit DATA
ABS (ESP®) control
module
ECM
4WD control module
(if equipped)
I5JB0D450001-02
Brake pedal switch active DATA ABS (ESP®) control module Receive
ECM
I5JB0B450002-01