TIAGO

BRAKES

INSPECTION OF REAR TONER RING

1. Jack the vehicle and properly support rear of

the vehicle.

2. Remove the brake drum & brake assembly,

axle shaft.

3. Closely inspect the toner ring and remove the

dust and mud/iron particles in between teeth

4. Check for any damaged teeth. (Rear toner ring

got 43 teeth)

5. Replace toner ring if teeth are missing or

damage.

INSTALLATION

1. Clean speed sensor and its mounting surface.

2. Route the cable properly.

3. Install the wiring harness connector with wheel

speed sensor cable.

4. Make sure that the sensor cable connector is

fully seated and locked into vehicle wiring

harness connector.

5. Insert the sensor into the sensor mounting hole

and tighten the bolt to the specified torque (0.8

– 1.0 Kg-M)

6. Check the air gap between the face of the

wheel speed sensor and the top surface of the

toner wheel.

NOTE

Air gap

should be

0.1

1.5 mm

7. Clear all fault codes and road test vehicle to

ensure proper operation of the brake system