Front wheel sensor
1. Raise and secure the front of the vehicle.
2. Disconnect the block with wires from the sensor 10 (see fig. Front brake type FS III).
3. Unscrew the fastening bolt 9 and remove the sensor 10.
4. Install the wheel speed sensor in reverse order.
Rear wheel sensor
1. Raise and secure the rear of the vehicle on jack stands.
2. Disconnect the block with wires from the sensor 11 (see fig. Installing the brake drum mechanism of the rear wheel).
3. Unscrew the fastening bolt 13 and remove the sensor 11.
4. Install the wheel speed sensor in reverse order.