ABS Control Module -J104- WITH ABS Hydraulic Unit -N55-, REMOVING AND INSTALLING: Notes
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NOTE:
The hydraulic unit must not idle, otherwise this can lead to problems when bleeding the brake system.
A new hydraulic unit is prefilled for the service with the brake fluid.
All openings of the hydraulic unit must be closed when installing.
NOTE:
If the ABS Control Module -J104- /ABS Hydraulic Unit -N55- is being replaced, select the "Replace" function for the ABS Control Module -J104- /ABS Hydraulic Unit -N55- in "Guided Functions" on the Vehicle Diagnostic Tester.
The ABS Hydraulic Unit -N55- and the ABS Control Module -J104- are located in the front of the engine compartment.
Special tools and workshop equipment required
- Brake Pedal Actuator:VAG1869/2 .
- Container -1- from the Brake Filling and Bleeding Equipment:VAS6860
- Plugs from Repair Kit:1H0 698 311 A
- Transportation protection for valve body (foam)
- M10 plugs
- M12 Plugs