04-13
ANTILOCK BRAKE SYSTEM
ABS OUTLINE. . . . . . . . . . . . . . . . . . . . . 04-13-1
ABS STRUCTURAL VIEW . . . . . . . . . . . 04-13-1
ABS HU PART
CONSTRUCTION/OPERATION . . . . . . 04-13-3
Construction. . . . . . . . . . . . . . . . . . . . . 04-13-3
Operating . . . . . . . . . . . . . . . . . . . . . . . 04-13-4
ABS CM PART FUNCTION . . . . . . . . . . . 04-13-6
Function Table . . . . . . . . . . . . . . . . . . . 04-13-6
Diagram . . . . . . . . . . . . . . . . . . . . . . . 04-13-8
End of Toc
ABS OUTLINE
• The ABS HU/CM, integrating both the hydraulic unit (HU) and control module (CM), has been adopted,
resulting in size and weight reduction.
• A semi-conductor element type front ABS wheel-speed sensor has been adopted, improving reliability and
reducing size and weight.
• A magnetic encoder type front ABS sensor rotor that is integrated with the wheel hub component has been
adopted, improving reliability and reducing size and weight.
• Electronic brakeforce distribution (EBD) control has been adopted, resulting in improved safety and handling
stability.
End Of Sie
ABS STRUCTURAL VIEW
ABS WARNING
LIGHT
ABS HU/CM
FRONT ABS WHEEL-
SPEED SENSOR
End Of Sie
ANTILOCK BRAKE SYSTEM
BRAKE
BRAKE SYSTEM
WARNING LIGHT
PCM
Features . . . . . . . . . . . . . . . . . . . . . . . . 04-13-8
Diagram. . . . . . . . . . . . . . . . . . . . . . . . 04-13-10
Data sent. . . . . . . . . . . . . . . . . . . . . . . . 04-13-10
Construction . . . . . . . . . . . . . . . . . . . . . 04-13-11
Operation . . . . . . . . . . . . . . . . . . . . . . . 04-13-12
REAR ABS WHEEL-
SPEED SENSOR
04-13
E5U041300000N01
E5U041300000N02
E5U413ZS5001
04-13-1