Audi Q7 (2005-2008)

Model years

2005–2008

Coding modules

8

Make-wide fault codes

20,644

CarCoding supports Audi Q7 (2005–2008) for ECU coding and fault code reading. The app runs on iPhone, Android and Windows and works with an ELM327 OBD2 adapter. For this vehicle, CarCoding offers coding access across 8 modules and can show 20644 manufacturer fault code descriptions.

On the Audi Q7 (2005–2008), CarCoding can change settings such as Lap timer in cluster, Needle Check, Activation of gearshift recommendation, Fuel consumption display, Seat Belt Warning inactive, and Driver Information System (DIS) active. The available setting 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

• CENTRAL ELECTRONICS 094 settingsLighting
• CENTRAL CONV 461 settingComfort
• CLIMATE 081 settingDisplay
• DOOR PASSENGER 521 settingComfort

Instrument cluster

• INSTRUMENTS 1739 settingsDisplay, configuration

Infotainment

• INFOTAINMENT 5F2 settingsDisplay

Safety and driver assistance

• PARKING ASSIST 106 settingsDisplay, Performance, Safety

Gateway

• GATEWAY 191 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 Q7 (2005-2008)?

CarCoding does ECU coding on the Audi Q7 (2005-2008) (2005–2008) from your phone: the setting list is resolved at runtime from your unit's part number; example settings: Lap timer in cluster, Needle Check, Activation of gearshift recommendation, Fuel consumption display, Illumination: Needles OFF and Scales OFF, Seat Belt Warning inactive. 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 Q7 (2005-2008)?

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