Control Module for Emergency Call Module and Communication Unit -J949-, REMOVING AND INSTALLING: Removing
-- Turn off the ignition and all electrical equipment.
-- Move the ignition key outside of the vehicle to prevent switching on the ignition unintentionally.
-- Remove the Infotainment system display. Refer to INFOTAINMENT SYSTEM DISPLAY, REMOVING AND INSTALLING .
-- Remove the bolts -arrows-.
-- Pull the bracket with the control module -1- toward the rear out of the instrument panel until the connectors are accessible.
-- Release and disconnect the connectors at the control module -1-.
-- Release the catches -3- in the direction of -arrow A-.
-- Pull the control module -1- in the direction of -arrow B- out of the bracket -2-.