Audi A5 (2012-2017)

Model years

2012–2017

Coding modules

14

Make-wide fault codes

20,644

CarCoding supports ECU coding and fault code reading on the Audi A5 (2012-2017). The app provides 14 coding modules and 20644 manufacturer fault code descriptions for this vehicle. The settings list is resolved at runtime from the unit's part number (ODX).

With CarCoding on Audi A5 (2012-2017), available coding changes include Fold mirrors on lock, Flash Mode During Emergency Braking, Central Locking installed, and Anti-Theft System installed. The settings list is resolved at runtime from the unit's part number (ODX).

Supported coding modules

On Volkswagen Group cars the setting list is resolved from the car: CarCoding reads the unit's part number and fetches the matching ODX bit map at runtime. The list you see is the one your unit actually carries.

Body and comfort

• COMFORT SYSTEM 4673 settingsComfort, Lighting
• CENTRAL ELECTRONICS 0926 settingsComfort
• STEERING COLUMN 168 settingsconfiguration
• DOOR PASSENGER 524 settingsComfort
• DOOR DRIVER 423 settingsComfort

Instrument cluster

• INSTRUMENTS 1744 settingsDisplay, Lighting

Infotainment

• INFOTAINMENT 5F8 settingsComfort, Display, configuration
• AUDIO STRUCTURE SOUND A91 settingconfiguration

Safety and driver assistance

• BRAKES 032 settingsconfiguration
• PARKING ASSIST 102 settingsComfort

Powertrain

• ENGINE 013 settingsclimate, configuration
• DRIVE SELECT 441 settingLighting

Gateway

• GATEWAY 193 settingsDisplay, configuration

Other modules

• DISPLAY 071 settingDisplay

Fault codes for this make

There are 20,644 manufacturer fault code descriptions for Audi · Porsche · Bentley · Lamborghini. Open a code block and read what your code means.

• C0864
• U0639
• B2307
• B10256
• B11256
• B12256
• B13256
• B14256
• B15256
• B16256
• B17256
• B18256

94 more blocks →

Frequently asked questions

Which app can do ECU coding on the Audi A5 (2012-2017)?

CarCoding does ECU coding on the Audi A5 (2012-2017) (2012–2017) from your phone: the setting list is resolved at runtime from your unit's part number; example settings: Open Door Alarm Using Contact, Open Door Alarm With Contact, Door Open Alarm Using Contact, Fold mirrors on lock, Flash Mode During Emergency Braking, Central Locking installed. An ELM327-based OBD2 adapter with Bluetooth Low Energy (BLE) is all you need; the app runs on iPhone, Android and Windows and is free to download.

Can I read fault codes on the Audi A5 (2012-2017)?

Yes. Besides standard OBD2 engine codes there are 20,644 manufacturer fault code descriptions for this make group; you can read and clear them.

Which adapter do I need?

An ELM327-based OBD2 adapter with Bluetooth Low Energy (BLE) is all you need; the app runs on iPhone, Android and Windows and is free to download.

How do I start?

1. Plug an ELM327-compatible OBD2 adapter into the car.
2. Open CarCoding and connect to the adapter over Bluetooth.
3. Pick the make and model — or let the VIN identify it.
4. Read fault codes; on supported vehicles, open the module settings.

Related pages

• Audi — Supported Vehicles
• All ECU modules
• All fault codes