ABS Mark 70 (ABS/ASR), Control Module, Removing from Hydraulic Unit

Control Module, Removing from Hydraulic Unit

- Set hydraulic unit with control module upward onto a clean, level surface.

- Remove inner Torx(R) bolts - arrows -.






- Pull control module off from hydraulic unit - arrow - without angling.






- Carefully pull off all sealing rings from valve domes of hydraulic unit.


• On a disconnected control module, circuit board is laid open.

• No moisture or particles of dirt must penetrate in interior of control module.

• The hydraulic pump must not be separated from the hydraulic unit.

• Avoid build-up of static electricity!

- Cover control module magnetic coils with a lint free cloth.

After separating the control module and hydraulic unit, use transport protection for valve body.