Module; Input / Output Signal Table Of 4Wd Control Module; Can Communication System Description - Suzuki GRAND VITARA 2005 Service Manual

3C-3 Transfer:

Input / Output Signal Table of 4WD Control Module

4WD control module outputs the following signals to actuators, indicators, warning buzzer, according to the transfer
switch operation.
Transfer switch
CPP switch
TCM
Input signal ABS / ESP® hydraulic unit /
control module
4L/N switch
Center differential lock switch

CAN Communication System Description

Refer to "CAN Communication System Description: in Section 1A".
4WD Control Module Transmission Data
4WD
control

module

4WD Control Module Reception Data
4WD
control
Receive
module
Transfer
actuator
Transmit
DATA
Engine speed
Vehicle speed
Brake pedal switch active
Transmission gear
selector position
Wheel speed pulse
(front right)
Wheel speed pulse
DATA
(front left)
Wheel speed pulse
(rear right)
Wheel speed pulse
(rear left)
Antilock brake system
active
Electronic stability
program system active
Output signal (to each component parts)
Differential
shift lock 4L indicator N indicator
indicator
Buzzer on reques
Lock indication status
Low indication status
Neutral Indication Status
4WD diagnostic trouble codes
ABS hydraulic unit /
ECM TCM
Combination
BCM
Meter
ESP® hydraulic unit /
control module control module
(if equipped)
(if equipped)
S5JB0B3301008
Warning
buzzer
S5JB0B3301010
I5JB0A332010-01
I6JB01331001-01