Components of the installation of the actuator and the ABS control unit
1. When removing wheel sensors do not rotate them or pull their wiring too hard.
2. Front wheel sensor rotors are combined with the wheel bearings and are replaced as a single unit (see Chapter Drive shafts, steering knuckles and hub assemblies).
3. To remove rear wheel sensor rotors it is necessary to remove the brake drum (see section Removal and installation the rear wheel hub assembly).
Note: The removed rear wheel sensor rotor cannot be reused.
4. Before removal activator and ABS control unit disconnect the negative cable from the battery. When installing, press the actuator so that it locks onto the bracket. After installation, bleed the brake system (see section Replacing brake fluid and bleeding the brake system).