Abs2e hydraulic modulator ECU (page 2 of 2)

3. Release metal clip from multiplug.
4. Disconnect 3 multiplugs from ECU and position aside.

NOTE: Take care when disconnecting 15 pin connector from ECU as it is possible to break the bridge piece securing the connector to ECU.

5. Remove 6 TX20 Torx screws securing ECU to hydraulic modulator.
6. Remove ECU from hydraulic modulator. Do not carry out further dismantling if component is removed for access only.
7. Remove solenoid valve relay from ECU.
8. Remove return pump relay from ECU.
9. Fit relays to new ECU if necessary.

Refit

1. Position ECU to hydraulic modulator, fit and tighten Torx screws.
2. Connect multiplugs to ECU and engage metal clip.
3. Fit relay cover and secure with screw.

CAUTION: Ensure the relay cover is correctly located in guide over solenoid wires before tightening screw.

4. Connect battery earth lead.
5. To ensure correct operation, the system MUST be tested using TestBook.