Alarm Function; Can Communication System Description - Suzuki Grand Vitara 2011 Manual

10E-8 Keyless Start System:

Alarm Function

Under conditions as described in the table below, the keyless start control module makes the key indicator light flash in
red and the buzzer sound to call the driver's attention.
Ignition knob switch has stopped between ACC and OFF
positions while driver side door is opened (ignition knob
switch un-returned alarm)
Ignition switch has stopped between ACC and OFF
positions while driver side door is closed (ignition knob
switch un-returned alarm)
Remote controller is carried out of vehicle and doors are
closed while ignition switch is at ON position (remote
controller carried-out alarm)
Remote controller is carried out of vehicle through a window
without opening door while ignition switch is at ON position
(engine is running) and vehicle has been driven at 10 km/h
(6 MPH) or more speed without remote controller in vehicle
compartment (the first time 10 km/h (6 MPH) speed is
exceeded only) (Remote controller carried-out alarm)

CAN Communication System Description

Refer to "CAN Communication System Description: For Petrol Engine Model in Section 1A" or "CAN Communication
System Description: For Diesel Engine Model in Section 1A" for CAN communication system description.
Keyless start control module communicates control data with each control module as follows.
Keyless Start Control Module Transmission Data
Keyless Start
Control Module
Keyless Start Control Module Reception Data
Keyless Start
Control Module
Condition
ID code of keyless start control module
ECM-keyless start control module code
Ignition knob switch signal
Transmit
DATA Door lock/unlock request signal
Buzzer request signal
Answer back request signal
Key indicator light control signal
Receive DATA
Buzzer operation
Intermittent
2 times
5 times
5 times
Vehicle speed signal
ECM-keyless start control module code
Door switch status
Door lock status
Charing system signal
Engine oil pressure switch signal
Key indicator light operation
—
Flashing in red
Flashing in red
Flashing in red
Combination
ECM BCM
Meter
ECM BCM
S6JB0AA501006
S6JB0AA501007
I6JB0AA50005-01
I5RW0BA50001-01