Removal and Installation

ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)

Removal and Installation


REMOVAL

1.Disconnect the battery cable from negative terminal.
2.Remove cowl top cover. Refer to "Exploded View" Exploded View.
3.Drain brake fluid. Refer to "Draining" Draining.
4.Disconnect ABS actuator and electric unit (control unit) harness connector.
5.Remove brake booster pressure sensor mounting bracket. Hang brake booster pressure sensor mounting bracket not to interfere with work.
6.Loosen brake tube flare nuts, then remove brake tubes from ABS actuator and electric unit (control unit).
Refer to "FRONT : Exploded View" Exploded View.
7.Remove brake tube form between ABS actuator and electric unit (control unit) and master cylinder assembly. Refer to "FRONT : Exploded View" Exploded View.
8.Remove tire (front LH side).
9.Remove fender protector (rear): (front LH side). Refer to "FENDER PROTECTOR : Exploded View" Exploded View.
10.Remove ABS actuator and electric unit (control unit) bracket mounting nut.
11.Remove ABS actuator and electric unit (control unit) from vehicle.

CAUTION:
- Never apply excessive impact to ABS actuator and electric unit (control unit), such as dropping it.
- Never remove actuator by holding harness.

INSTALLATION

Note the following, and install in the reverse order of removal.
- Install, use flare nut crowfoot and torque wrench. Refer to "FRONT : Exploded View" Exploded View.
- Never apply excessive impact to ABS actuator and electric unit (control unit), such as dropping it.
- Never install actuator by holding harness.
- After work is completed, bleed air from brake tube. Refer to "Bleeding Brake System" Service and Repair.
- After installing harness connector in the ABS actuator and electric unit (control unit), make sure harness connector is securely locked.
- When replacing ABS actuator and electric unit (control unit), make sure to adjust neutral position of steering angle sensor. Refer to "ADJUSTMENT OF STEERING ANGLE SENSOR NEUTRAL POSITION : Description" Description.