Modulator Unit

Modulator Unit Removal and Installation

NOTE:
- Do not spill brake fluid on the vehicle; it may damage the paint; if brake fluid does contact the paint, wash it off immediately with water.
- Take care not to damage or deform the brake lines during removal and installation.
- To prevent the brake fluid from flowing, plug and cover the hose ends and joints with a shop towel.

Removal





1. Disconnect the modulator unit connector (B) and the pump motor connector (A).
2. Disconnect the brake lines, then remove the modulator unit (C).
Installation
3. Install the modulator unit, then connect the brake lines. Tighten the flare nuts to 15 Nm (1.5 kgf-m, 11 ft. lbs.).
4. Connect the modulator unit connector and the pump motor connector.
5. Bleed the brake system, starting with the front wheels.
6. Start the engine, and check that the ABS indicator goes off.
7. Test-drive the vehicle, and check that the ABS indicator does not come on.