Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSAUDI2006A4 QUATTRO SEDAN (8EC) V6-3.2L (BKH)REPAIR AND DIAGNOSISDIAGRAMSCONNECTOR VIEWSVOICE ACTIVATION SYSTEMVOICE ACTIVATION MODULE
2006 Audi A4 Quattro Sedan (8EC) V6-3.2L (BKH)
Voice Activation Module
2006 Audi A4 Quattro Sedan (8EC) V6-3.2L (BKH)SECTION Voice Activation Module
Speech Input Control Module, Connectors
• Unlisted connector terminals are not assigned.
Multi-pin connector, 26-pin
1 NF (-) from Telephone/Telematics Control Module (J526)
2 NF (+) from Telephone/Telematics Control Module (J526)
3 Terminal 15
5 NF mute to Radio (R)
6 NF mute from Telephone/Telematics Control Module (J526)
7 K diagnostic
8 CAN-Bus Low (Infotainment)
9 CAN-Bus High (Infotainment)
13 Terminal 31
14 NF (+) to Inside Loudspeaker (R70)/Radio (R)
15 NF (-) to Inside Loudspeaker (R70)/Radio (R)
16 Microphone output (+) to Telephone/Telematics Control Module (J526)
17 Microphone output (-) to Telephone/Telematics Control Module (J526)
18 Microphone input (+) from Telephone Microphone (R38) (+)
19 Microphone input (-) from Telephone Microphone (R38) (-)
20 Fax Machine (R73) pin 8 (ground)
21 Fax Machine (R73) pin 9 (TXT)
22 Fax Machine (R73) pin 10 (RXD)
26 Terminal 30
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.