Brake Modulator Assembly Replacement (Without VSC)

Brake Modulator Assembly Replacement (Without VSC)

Removal Procedure





1. Release the electronic brake control module (EBCM) harness connector lock lever (1).
2. Disconnect the EBCM harness connector (2).





3. Remove the 6 brake pipes from the brake modulator assembly (1).
4. Plug the brake pipes in order to prevent loss or contamination of brake fluid.
5. Remove the 2 bolts (2) from the brake pressure modulator bracket (3).





6. Remove the nut (1) and the brake pressure modulator assembly and bracket.
7. Remove 2 nuts and the brake pressure modulator assembly from the bracket.

Installation Procedure

1. Notice: Refer to Fastener Notice in Service Precautions.

Install the brake pressure modulator assembly to the bracket. Secure with the 2 nuts.
^ Tighten the brake modulator assembly nuts to 6 Nm (53 inch lbs.).



2. Install the brake pressure modulator assembly and bracket. Secure with the nut (1).
^ Tighten the brake modulator bracket nut to 20 Nm (15 ft. lbs.).





3. Install the 2 bolts (2) to the brake pressure modulator bracket (3).
^ Tighten the brake modulator bracket bolts to 20 Nm (15 ft. lbs.).
4. Remove the plugs from the brake pipes and connect the brake pipes to the brake modulator assembly (1).
^ Tighten the brake pipe fittings nuts to 15 Nm (11 ft. lbs.).





5. Connect the EBCM electrical connector (2).
6. Secure the EBCM electrical connector lock lever (1).
7. Bleed the brake system.
8. Perform the Diagnostic System Check - Vehicle.