Hyundai Matrix service from 2002 to 2006 of release
1. Operation and car maintenance
2. Engine
3. Transmission
4. Running gear
5. Steering mechanism
6. Brake system
6.1. General information
6.1.1. Check and adjustment of a pedal of a brake
6.1.2. Check of operation of the vacuum amplifier of brakes without a tester
6.1.3. Air removal from a hydraulic actuator of brakes
6.1.4. Check and adjustment of a course of the lever of the parking brake
6.1.5. Removal and installation of the vacuum amplifier of brakes
6.1.6. Check of highways of brake system
6.1.7. Removal and installation of a pedal of a brake
6.1.8. Removal, check and installation of forward brake shoes
6.1.9. Dismantling, check and assembly of a brake support
6.1.10. Dismantling, check, assembly and installation of the main brake cylinder
6.1.11. Regulator of pressure of back brakes
6.1.12. Removal, check and installation of back drum-type brakes
6.1.13. Replacement of the working brake cylinder
6.1.14. Removal, check and installation of the parking brake
6.1.15. Anti-blocking system of brakes (ABS)
6.1.16. Removal and installation of the electronic ABS control unit
6.1.17. Removal and check of sensors of frequency of rotation of a wheel (ABS)
6.2. Tables
7. Onboard electric equipment
8. Body
9. Electric equipment schemes
 







6-1-16-snyatie-i-ustanovka-ehlektronnogo-bloka-upravleniya-abs.html

6.1.16. Removal and installation of the electronic ABS control unit

Electronic ABS control unit
Fig. 6.66. Electronic ABS control unit



Removal

Brake tubes of the hydraulic ABS block
Fig. 6.67. Brake tubes of the hydraulic ABS block


Disconnect brake tubes from the hydraulic ABS block (fig. 6.67).

Knot of the hydraulic block
Fig. 6.68. Knot of the hydraulic block


Unscrew a bolt of fastening of knot of the hydraulic block and the electronic ABS (HESU) control unit, then remove knot (fig. 6.68).

Sockets of the electronic ABS control unit
Fig. 6.69. Sockets of the electronic ABS control unit


Disconnect sockets of the electronic ABS control unit (fig. 6.69).

ATTENTION
Never try to assort knot of the hydraulic block and the electronic ABS (HESU) control unit.
The control unit should be transferred and be stored in vertical situation with the muffled openings. Brake liquid from the block do not merge.

Installation
Installation is made as it should be, the return to removal.
Tighten a bolt and nuts of fastening of the control unit and brake tubes the regulated moment.
Moment of an inhaling of a bolt of fastening: 8–10 N · m, nuts of tubes: 13–17 N · m.

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6.1.15. Anti-blocking system of brakes (ABS)
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6.1.17. Removal and check of sensors of frequency of rotation of a wheel (ABS)