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Front Information Display Control Head Control Module -J523-, REMOVING AND INSTALLING, THROUGH 11/03/2008: Removing

-- Remove the A/C system control head, refer to DISPLAY AND CONTROL HEAD, REMOVING AND INSTALLING .

-- Remove the CD Changer -R41- from the instrument panel, refer to CD Changer -R41-, REMOVING AND INSTALLING, THROUGH 11/03/2008 .

-- Remove the screws -arrows- and pull the Front Information Display Control Head Control Module -J523- -1- in the direction of -arrow- out from the mount frame.

Fig 1: Removing Front Control Module
GWWA91-10938Courtesy of AUDI OF AMERICA, LLC

-- Release and disconnect the connection for the MOST-Bus -3-.

Fig 2: Loosen Ground Connection
GWWA91-10937Courtesy of AUDI OF AMERICA, LLC

-- Insert the Fiber-Optic Repair Set - Connector Protective Caps VAS6223/9 -1- onto the MOST bus connector -2-.

Fig 3: Fiber-Optic Cable Harness Connector And Protective Cap For Cable Connector VAS 6223/9
GWWA97-0760Courtesy of AUDI OF AMERICA, LLC

-- Loosen the ground connection -2-.

Fig 4: Loosen Ground Connection
GWWA91-10937Courtesy of AUDI OF AMERICA, LLC

-- Release and disconnect the connectors -1- and -4- from the Front Information Display Control Head Control Module -J523- -5-.

-- Turn the Front Information Display Control Head Control Module -J523- control unit together with the bracket -5-.

-- Remove the bolts -3- and take Front Information Display Control Head Control Module -J523- -2- out of the bracket -1-.

Fig 5: Removing/Installing Control Module
GWWA91-11021Courtesy of AUDI OF AMERICA, LLC