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 MANUALSAUDI2023S6 PRESTIGEREPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTENTERTAINMENT SYSTEMSCOMMUNICATION
2023 Audi S6 Prestige
Entertainment Systems: Communication
2023 Audi S6 PrestigeSECTION Communication
- 91 Communication
- General Information
- Description And Operation
- Antenna System Components
- Rear Antenna Amplifier Installation And Connections
- Front Antenna Amplifier Installation And Connections
- Roof Antenna Assembly, Wagon
- Gamma Cc BOSE Radio With Cd Changer, Component Layout
- Stereo Radio, Gamma Cc, Speaker Specifications
- Radio Connectors, Terminal Identification
- Front Antenna Installation And Connections
- Rear Antenna Installation And Connections
- Handset Overview
- Cellular Telephone System Components, S4
- Handset Cradle Assembly Overview, 100S And 100CS
- Hands-Free Speaker Assembly Overview, 100S, 100CS
- Hands-Free Microphone Assembly Overview
- Antenna Coupler Unit Location
- Telephone Antenna Assembly Overview
- Telephone Transceiver Mounting Overview, S4
- Registering Transceiver
- Handset Terminal Identification, 8-Pin Modular Connector
- Transceiver Terminal Identification, 25-Pin Connector
- Telephone Antenna Assembly Overview, A6/S6 Sedan
- Telephone Antenna Assembly Overview, A6 Wagon
- Cellular Telephone System Components, A6/S6
- Specifications
- Diagnosis And Testing
- Rear Antenna Amplifier, Checking
- Front Antenna Amplifier, Checking
- Function Selector Switch, Checking
- Trip Computer Code, Checking
- Country Code, Checking
- Fuel Injection Code, Checking
- Average Vehicle Speed Display, Checking
- Average Fuel Consumption Display, Checking
- Fuel Consumption Signal, Checking
- Fuel Consumption Correction Factor, Checking And Adjusting
- Trip Computer, Range Calibration
- Trip Computer, Troubleshooting
- Roam Characteristics, Checking
- Fuse, Checking
- Antenna Performance, Checking
- Hands-Free System, Checking
- Lockout Counter Resetting, Diagnostic Test Command 32
- Electronic Serial Number Checking, Diagnostic Test Command 38
- Security Code Identifying, Diagnostic Test Command 55
- Telephone Does Not Switch On
- NOSVC Light Stays On
- Fast Busy Signal Or Recording Received When Placing Calls
- Telephone Does Not Operate In Hands-Free Mode
- Static On Calls
- Telephone Does Not Respond To Voice Commands
- Voice Recognition Does Not Operate Properly
- Stereo Radio Does Not Mute During A Phone Call
- Removal And Installation
- Speaker System Components
- Roof Antenna, Wagon
- Stereo System Components
- Rear Amplifier, BOSE
- Cd Changer, Optional
- Hands-Free Microphone And Speaker
- Handset Cradle
- Transceiver
- Phone Installation Parts
- Hands-Free Microphone
- Hands-Free Speaker
- Handset And Cradle
- Antenna Coupler Unit
- Transceiver, A6/S6 Sedan
- Transceiver, Wagon
- Transceiver, A6 Wagon
- Special Tools
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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.