For 1990-2009 cars

## Electronic Brake Control Module Replacement MK70

### Removal Procedure

Note: It is essential to comply with the instruction for the hydraulic modulator and the electronic brake control module (EBCM). Refer to ABS Control Unit General Repair Specification.

1. Remove the hydraulic modulator with the EBCM. Refer to Brake Pressure Modulator Valve Replacement.
2. Remove the EBCM from the modulator.

2.1. | Remove the 3 bolts (1).

2.2. | Remove the EBCM from the hydraulic modulator without tilting it.

3. Remove the 8 seal rings (1) carefully by hand.

### Installation Procedure

1. Push the 8 new seal rings (1, 2) carefully on the valves.

Caution: Refer to Fastener Caution in the Preface section.

2. Install the new EBCM to hydraulic modulator.

Tighten
Tighten the hydraulic modulator bolts to 2 N·m (18 lb in).

2.1. | Push the EBCM onto the hydraulic modulator carefully without tilting it.

2.2. | Attach 3 new bolts.

3. Install the hydraulic modulator with EBCM. Refer to Brake Pressure Modulator Valve Replacement.
4. For programming procedures, refer to Control Module References.

## Electronic Brake Control Module Replacement MK60

### Removal Procedure

Note: It is essential to comply with the instructions for the hydraulic modulator and the electronic brake control module (EBCM). Refer to ABS Control Unit General Repair Specification.

1. Remove the hydraulic modulator with the EBCM. Refer to Brake Pressure Modulator Valve Replacement.
2. Install the mounting link to the hydraulic modulator.

• | Remove the 2 sealing plugs (1) from the hydraulic modulator.

• | Position the retaining link (2).

• | Install the 2 sealing plugs into the hydraulic modulator.

Note: Remove the EBCM from hydraulic modulator without tilting it.

3. Remove the EBCM from the hydraulic modulator.

• | Remove the 2 bolts (1).

• | Remove the EBCM from the hydraulic modulator.

### Installation Procedure

Note: The assembly force can be up to 130 N (29 lb) of force.

1. Install the pump motor adapter to the EBCM.

Press the adapter (1) into the guide (2).

Caution: Refer to Fastener Caution in the Preface section.

2. Install the new EBCM to the hydraulic modulator.

Tighten
Tighten the hydraulic modulator to 5.5 N·m (45 lb in).

• | Push the EBCM on to the hydraulic modulator carefully without tilting it.

• | Install the 2 new bolts.

3. Remove the retaining link from the hydraulic modulator.

• | Remove the 2 sealing plugs from the hydraulic modulator.

• | Remove the retaining link.

• | Install the 2 sealing plugs into the hydraulic modulator.

4. Install the hydraulic modulator with the EBCM. Refer to Brake Pressure Modulator Valve Replacement.
5. For programming procedures, refer to Control Module References.