Engine control unit (Discovery 1)

1. Disconnect the battery.



2. Release the washer reservoir fasteners and move it to the side.

3. Unscrew the two nuts securing the control unit cover.

4. Remove the cover.

5. Disconnect the three control unit connectors.

6. Unscrew the two block mounting bolts.

7. Release the block from the two lower supports.

8. Remove the control unit.

9. Installation is carried out in reverse order.