Audi MIB Series User Manual

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618_067
The diagnosis address code for the electronic information systems
control unit 1, J794 is the same on all MIB versions. It is:
"5F – Electronic Information Systems"
Ring break diagnostics
The procedure for ring break diagnosis is the same as with the
previous MOST bus system. However, with the MIB, the testing
program for ring break diagnosis has to be invoked on the vehicle
diagnostic tester using the address code 5F.
With the Modular Infotainment System the electronic information
systems control unit 1 J794 is also the diagnostics manager for
ring break diagnosis.
Although the ring break diagnosis sequence has remained the
same, a dierent tool has to be used for an optical fault on the
MOST150 – the optical substitute control unit VAS 6778. This is
because of the dierent transmitter and receiver units.
Diagnosis
Optical substitute control unit VAS 6778

Audi MIB Series Specifications

General

Touchscreen	Yes
Audi Virtual Cockpit Integration	Yes
Connectivity	Bluetooth, USB
Navigation	Yes
Voice Control	Yes
Radio	AM/FM, SiriusXM
Apple CarPlay	Yes
Android Auto	Yes
Hard Drive	10 GB
Wi-Fi	Yes
LTE Connectivity	Yes
Sound System	Bang & Olufsen
Processor	Nvidia Tegra
Auxiliary Input	No (USB based audio input)