Ignition Switch - Suzuki GRAND VITARA Owner's Manual

Scan Tool
Standards
Data
LF Wheel
0 km/h, 0.0 MPH Vehicle stop
Speed
RR Wheel
0 km/h, 0.0 MPH Vehicle stop
Speed
LR Wheel
0 km/h, 0.0 MPH Vehicle stop
Speed
ON
Brake Switch
OFF
0 ± 0.09G
G sensor
Scan Tool Data Definition
Battery Volt (V): Battery Voltage is an analog input
signal read by the ABS control module. Certain ABS
control module functions will be modified if the
battery voltage falls below or rises above
programmed thresholds.
ABS Warning Lamp Does Not Come ON at Ignition Switch ON
Wiring Diagram
WHT/GRN
2
7
1
[A]: ABS hydraulic unit / control module connector
(viewed from terminal side)
1. Battery
2. Main fuse box

3. Ignition switch

Condition
Brake pedal
depressed
Brake pedal released
Place vehicle on the
level
WHT/BLU
WHT/RED
4
3
BLK/YEL GRN/ORN
5
PPL/RED
6
9
8 BLK
RED
WHT
4. Circuit fuse (in junction block assembly)
5. Combination meter
6. ABS warning lamp
7. EBD warning lamp (Brake warning lamp)
Pump Motor Driver (V): This parameter indicates the
operational condition of the pump motor driver
(transistor).
RF Wheel Speed, LF Wheel Speed, RR Wheel Speed
and LF Wheel Speed (km/h, MPH): Wheel speed
is an ABS control module internal parameter. It is
computed by reference pulses from the wheel speed
sensor.
Brake Switch (ON, OFF): This switch signal informs
the ABS control module whether the brake is active
or not.
G Sensor (G): The G-Sensor converts gravity during
the vehicle acceleration / deceleration in to a voltage
conditions and controls the ABS for 4WD vehicle.
11
E03-1
12V
E03-14
12V
E03-7
10
RED E03-12
E03-6
WHT
BLK E03-13
BLK E03-26
ABS:
[A]
E03
14 1
15 2
16 3
17 4
18 5
19 6
20 7
21 8
22 9
23 10
24 11
25 12
26 13
8. Lamp driver module
9. CAN junction
10. To TCM, BCM, 4WD control module and
keyless start control module
11. ABS hydraulic unit / control module assembly
4E-11
S5JB0A4504008
I5JB0A450009-02