Comfort System Central Control Module -J393-

Special tools and workshop equipment required

Torque Wrench V.A.G 1410

NOTE:

If comfort system central control module is to be replaced, the work procedure REPLACING/CODING to read out the codes stored in the module must always be performed.

Removal

-- Switch off ignition, switch off all electrical consumers and remove ignition key.

-- Remove the glove compartment. Refer to Removal and Installation .

-- Pull retaining tab -2- on the comfort system central control module bracket in the -direction of the arrow- and slide the comfort system central control module until recesses -1- and -3- line up.

Fig 1: Identifying Bracket Retainer And Comfort System Central Control Module J393

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

NOTE:

The connectors can only be disengaged and disconnected when the recesses -arrows- of the connectors and bracket line up exactly.

Fig 2: Identifying Electrical Connection Recesses

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Release and disconnect the connectors from the comfort system central control module.

NOTE:

The number of connectors depends on the vehicle equipment.

All connectors can only be connected in one position and therefore do not need to be labeled.

-- Remove nuts -arrows- (4.5 Nm).

Fig 3: Identifying Comfort System Central Control Module J393 And Nuts

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Remove bracket with comfort system central control module -1-.

-- Pull retaining tab -1- in -direction of arrow B- and slide comfort system central control module -2- out of bracket -3- in -direction of arrow A-.

Fig 4: Identifying Retainer, Comfort System Central Control Module J393 And Bracket

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

Installation

Install in reverse order of removal, noting the following:

-- Tighten the nuts to tightening specification. Refer to COMFORT SYSTEM CENTRAL CONTROL MODULE, TIGHTENING SPECIFICATIONS .

NOTE:

The connectors can only be connected and locked when the recesses -arrows- of the connectors and bracket line up exactly.

Fig 5: Identifying Electrical Connections Recesses

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.