Traction Control Module: Service and Repair

ACTUATOR AND ELECTRIC UNIT (ASSEMBLY)

Removal and Installation

BRC-115 Components:

REMOVAL
1. Disconnect the negative battery terminal.
2. Remove the cowl top extension.
3. Drain the brake fluid.
4. Disconnect the actuator harness from the ABS actuator and electric unit (control unit).

CAUTION:
^ To remove the brake tubes, use a flare nut wrench to prevent the flare nuts and brake tubes from being damaged.
^ Be careful not to splash brake fluid on painted areas.

5. Disconnect the brake tubes.
6. Remove the three bolts and remove the ABS actuator and electric unit (control unit).

INSTALLATION
Installation is in the reverse order of removal.

CAUTION:
To install, use a flare nut wrench (commercial service tool).
^ Always tighten brake tubes to specification when installing. Refer to BR-12, "Hydraulic Circuit". Diagrams
^ Never reuse drained brake fluid.
^ After installation of the ABS actuator and electric unit (control unit), perform the following.
^ Refill brake system with new brake fluid. Then bleed the air from the system.
^ Adjust the steering angle sensor. Refer to BRC-8, "ADJUSTMENT OF STEERING ANGLE SENSOR NEUTRAL POSITION: Special Repair Requirement". Testing and Inspection
^ Calibrate the decel G sensor. Refer to BRC-9, "CALIBRATION OF DECEL G SENSOR: Special Repair Requirement". Service and Repair