Comfort System Central Control Module -J393-, REMOVING AND INSTALLING: Removing

-- Remove the luggage compartment left trim panel. Refer to LUGGAGE COMPARTMENT SIDE TRIM PANEL, REMOVING AND INSTALLING .

-- Free up the wiring harness -3-.

Courtesy of AUDI OF AMERICA, LLC

-- Release the retainers -arrows- and guide the central control module -1- out of the mount -2-.

-- Disconnect the connectors -arrows-.

Courtesy of AUDI OF AMERICA, LLC