landrover Workshop Repair Guides

Land Rover Workshop Service and Repair Manuals

Modulator unit > < Sensor & harness - front wheel - LH|Page 690
Page 578
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BRAKES

REPAIRS

70-29

Sensor & harness - rear wheel

$% 70.65.31

Remove

1. Raise rear of vehicle.

WARNING: Do not work on or under a 
vehicle supported only by a jack. Always 
support the vehicle on safety stands.

2. Remove road wheel.

3. Release ABS sensor multiplug from body clip 

and disconnect multiplug.

4. Release ABS sensor harness from 3 grommets 

on suspension and body brackets.

5. Release harness from clip on rear brake hose.

6. Remove bolt securing ABS sensor to hub, if 

fitted.

7. Release sensor from rear hub and remove 

sensor and harness.

8. Remove bush from rear hub.

Refit

1. Clean sensor and rear hub mating faces.
2. Fit new bush to rear hub.
3. Apply anti-seize grease to sensor.
4. Fit sensor to hub, ensure sensor is fully seated 

in hub.

CAUTION: Ensure ABS sensor is fully 
located into hub, so that sensor touches 
pole wheel teeth.

5. Fit bolt securing ABS sensor to hub, if fitted.
6. Ensure 'O' ring is in place and connect sensor 

multiplug to body harness.

7. Secure multiplug in body clip.
8. Secure harness grommets to brackets.
9. Secure harness to brake hose clip.

10. Fit road wheel(s) and tighten nuts to 115  Nm 

(85 lbf.ft).

11. Remove stands and lower vehicle.
12. To ensure correct operation, the ABS system 

MUST be tested using TestBook/T4.

Modulator unit > < Sensor & harness - front wheel - LH|Page 690