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Navigation Connector Assignment

Fig 1: Identifying Cell Phone Preparation Connector Assignment, MMI, 9ZF
GWWA91-11808Courtesy of AUDI OF AMERICA, LLC
  1. Not Assigned
  2. Connection block with four multipin connectors
  3. MOST Bus
  4. CVBS input
  5. 4-pin connector (T4al/T4am) for the Front Information Display Control Head -J685-
  6. 4-pin connector (T4ap) to External Audio Source Connection -R199-
  7. Not Assigned
  8. Antenna Connection (GPS) from the Roof Antenna -R216-
NOTE:

Unlisted connector terminals are not assigned.

2 - Connection block with four multipin connectors

Fig 2: A - 8-Pin Connector (T8k)
GWWA91-11788Courtesy of AUDI OF AMERICA, LLC
  1. LF mute wire from preliminary setup for cell phone preparation
  2. Power Supply to Multimedia System Control Head -E380-
  3. Wake UP to Multimedia System Control Head -E380-
  4. Not Assigned
  5. Not Assigned
  6. Reset to the Multimedia System Control Head -E380-
  7. Ring-break Diagnostic Cable
Fig 3: A - 8-Pin Connector (T8k)
GWWA91-11788Courtesy of AUDI OF AMERICA, LLC

2 -

Microphone IN (+) for the Microphone Unit in Front Roof Module -R164- (Right Front Microphone -R141-)

3 -

Microphone IN (-) for the Microphone Unit in Front Roof Module -R164- (Right Front Microphone -R141-)

5 -

CVBS cable (-) for the Rearview Camera System Control Module -J772-

11 -

CVBS cable (+) for the Rearview Camera System Control Module -J772-

Fig 4: A - 8-Pin Connector (T8k)
GWWA91-11788Courtesy of AUDI OF AMERICA, LLC

All pins are connected to the External Audio Source Connection -R199-.

  1. LF-In ground
  2. Right LF-In
  3. USB (+5V)
  4. USB (ground)
  5. Not Assigned
  6. Detect
  7. Left LF-In
  8. LF-In ground shielding
  9. CVBS cable (+)
  10. CVBS cable (-)
  11. iPod data
  12. iPod data
Fig 5: A - 8-Pin Connector (T8k)
GWWA91-11788Courtesy of AUDI OF AMERICA, LLC

10 -

Data from Multimedia System Control Head -E380-

11 -

Data to the Multimedia System Control Head -E380-

12 -

Terminal 31

14 -

Reset from Multimedia System Control Head -E380-

15 -

Terminal 30

16 -

Ground to Multimedia System Control Head -E380-

Fig 6: 2 - MOST Bus
GWWA91-11851Courtesy of AUDI OF AMERICA, LLC
  1. Input
  2. Output