Anti-lock Braking System(ABS)
2
B. TECHNICAL SPECIFICATIONS :
System Description
Specifications
General
System
ABS 9.1
Type
4 channel, 4 wheel speed sensor integrated
ABS
Hydraulic Control Unit
(HCU)
Type
Vertical Split
Hydraulic control method
3 modes – Pressure Maintain /Reduction
/Increase
Type of pump
Two piston pump
Type of motor
DC
Electronic Control Unit
(ECU)
Operating voltage
12 V
Operating temperature
- 40° C to + 120° C
ABS sensors
Type
Active hall effect
Resistance
High resistance > 3MΏ
Air Gap (mm)*
Type
Front = 0.475 ~ 1.175 for 4x4
Rear = 0.375 ~ 0.875
Operating temperature
- 40° C to + 115° C
Supply Voltage
4.5V
*NOTE :
Air gap cannot be measured in 4x2 vehicles.




