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Home >> Audi >> 2021 >> A4 Quattro Premium Plus, 2.0L Eng VIN B >> Repair and Diagnosis >> Accessories & Equipment >> Entertainment Systems >> Communication (1 Of 2) >> 91 Communication >> Infotainment System >> Information Electronics Control Module 1 -J794-, REMOVING AND INSTALLING >> Removing

Information Electronics Control Module 1 -J794-, REMOVING AND INSTALLING: Removing

-- Remove any CD/DVDs and SD/SIM cards from the Information Electronics Control Module 1 -J794-.

-- Turn off the ignition and all electrical equipment and remove the ignition key.

-- Remove the glove compartment. Refer to GLOVE COMPARTMENT, REMOVING AND INSTALLING .

The wires to the Information Electronics Control Module 1 -J794- are very short. For this reason the bracket must be removed first. With the removal of the glove compartment two bolts for the bracket are loosened.

-- Remove the bolts -arrows- and fold the bracket -1- downward.

GWWA91-12578Courtesy of AUDI OF AMERICA, LLC

-- Release and disconnect the connectors from the Information Electronics Control Module 1 -J794- -2-.

-- Insert the : VAS6223/9  -1- onto the MOST bus connector -2-.

Fig 1: Fiber-Optic Cable Harness Connector And Protective Cap For Cable Connector VAS 6223/9
GWWA97-0760Courtesy of AUDI OF AMERICA, LLC

-- Insert the two clips from the : T10057  into the release slots on the Information Electronics Control Module 1 -J794-.

-- Remove the Information Electronics Control Module 1 -J794- from the bracket at the : T10057  grip eyes.

-- Press the release tabs on the Information Electronics Control Module 1 -J794- and remove the : T10057  .