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Home >> Volkswagen >> 2015 >> Jetta Base >> Repair and Diagnosis (Single Page) >> Brakes >> Anti-Lock Brakes >> Antilock Brake System (Service Information) >> 45 Antilock Brake System >> Control Module And Hydraulic Unit >> Control Module, Installing On Hydraulic Unit >> Abs Control Module -J104-, Attaching To Abs Hydraulic Unit -N55- (Mark 70 Abs/ASR) >> Installing
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Abs Control Module -J104-, Attaching To Abs Hydraulic Unit -N55- (Mark 70 Abs/ASR): Installing

Assembly is performed in reverse order. Note the following:

WARNING:

Excessive shaking (for example, dropping, impact) can destroy the ABS Control Module -J104-. The ABS Control Module -J104- may no longer be used afterward.

NOTE:

A new ABS Control Module -J104- can be installed on an old ABS Hydraulic Unit -N55- maximum twice. This assures the elastic seal will not leak.

A used ABS Control Modules -J104- may not be installed a second time.

-- Slide all seals -A- slightly over the valve body.

GWWN45-10045Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Place the ABS Control Module -J104- on the ABS Hydraulic Unit -N55- without tilting it.

GWWN45-10044Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

Seals are then brought into their end position.

-- Install the ABS Hydraulic Unit -N55- and ABS Control Module -J104- with the new bolts -arrows- provided.

GWWN45-10043Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

If a new ABS Control Module -J104- was installed, it must be coded. Refer to Vehicle Diagnostic Tester.