ABS Control Module -J104-, SEPARATING FROM THE ABS Hydraulic Unit -N55-, ABS MARK 60 EC ABS/EDL/ASR/ESP

Removing 

-- Get the coding from the ABS Control Module -J104- and write it down.

Use the Vehicle Diagnostic Tester.

• Chassis 
• Brake System 
• Anti-lock braking system ABS/EDS/ASR/ESP Mark 60 EC 
• Function 
• Check coding in the ABS control module J104 

Remove the ABS Hydraulic Unit -N55- and ABS Control Module -J104-, refer to ABS Control Module -J104- AND ABS Hydraulic Unit -N55-, WITH ABS MARK 60 EC ABS/EDS/ASR/ESP .

Fig 1: Identifying Sealing Plug Repair Set, Part No. 1H0 698 311 A

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

Install the transportation protection for the valve domes on the ABS Control Module -J104- after separating the ABS Hydraulic Unit -N55- from the ABS hydraulic unit -N55-.

The warranty on the ABS Hydraulic Unit -N55- will not be honored if the transportation protection is missing.

1. Transport protection for valve domes (foam)
2. M10 plug
3. M12 plug

-- Place the ABS Hydraulic Unit -N55- and the ABS Control Module -J104- on a clean level surface facing upward.

-- Remove bolts -arrows-.

Fig 2: Identifying ABS Hydraulic Unit Screws

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Remove the ABS Control Module -J104- from the ABS Hydraulic Unit -N55- in -direction of arrow- without tilting it.

Fig 3: Identifying Removal Of Control Module From Hydraulic Unit

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Carefully remove all the seals from the valve domes on the ABS Hydraulic Unit -N55-.

-- Cover ABS Control Module -J104- solenoid coils with a lint-free cloth.

Installing, refer to ABS Control Module -J104-, ATTACHING TO ABS Hydraulic Unit -N55-, ABS MARK 60 EC ABS/EDS/ASR/ESP .