Modulator - ABS

6. Release sensor from rear hub.
7. Remove sensor and harness.
8. Remove bush from rear hub.

Refit

1. Clean sensor and hub mating face.
2. Fit NEW bush to hub.
3. Apply anti-seize grease to sensor.
4. Fit sensor to hub. Ensure sensor is fully seated in hub.
5. Secure harness grommets to brackets.
6. Ensure ’O’ ring is in place and connect sensor multiplug to body harness.
7. Secure multiplug to clip.
8. Secure harness to clip on brake hose.
9. Fit road wheel(s) and tighten nuts to correct torque. See INFORMATION, Torque wrench settings.
10. Remove stand(s) and lower vehicle.
11. To ensure correct operation, the system MUST be tested using TestBook.

MODULATOR - ABS

Service repair no - 70.65.49

Remove

1. Remove RH headlamp. See ELECTRICAL, Repairs.
2. Position cloth under modulator to absorb fluid spillage.

WARNING: Do not allow brake fluid to contact paint finished surfaces as paint may be damaged. If spilled, remove fluid and clean area with clean warm water.

NOTE: Note position of brake pipe to ensure correct fitment.

3. Disconnect 3 multiplugs from ABS modulator
4. Disconnect 2 inlet brake pipe unions from front of modulator.
5. Disconnect 4 outlet brake pipe unions from top of modulator.
6. Disconnect 2 modulator outlet pipe unions to pressure conscious reducing valve (PCRV) and remove pipes.