- Model years
- 2017–2024
- Engine options
- 4
- Coding modules
- 8
- Make-wide fault codes
- 14,280
CarCoding allows you to read fault codes and change ECU settings on the Volkswagen Tiguan Allspace (BW2) using an ELM327 BLE OBD2 adapter. The app supports eight coding modules and accesses 14280 manufacturer fault code definitions for this vehicle.
You can adjust settings such as the AM band, rear view camera installation, lane keeping assist, and digital dashboard configuration. Other options include enabling AUX In, displaying offroad mode in the MMI, and activating Eco Driving features.
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
- DOOR DRIVER 426 settingsComfort, Safety
- CLIMATE 084 settingsComfort, Display, climate
- SEAT MEMORY 362 settingsComfort
- ACCESS KESSY 051 settingComfort
- DOOR PASSENGER 521 settingComfort
Instrument cluster
- INSTRUMENTS 1720 settingsComfort, Display, Safety, configuration
- HEAD UP DISPLAY 827 settingsComfort
Infotainment
Engine options
- 1.5 TSI 150HP
- 2.0 TSI 220HP
- 2.0 TDI 150HP
- 2.0 TDI 4Motion 190HP
Fault codes for this make
There are 14,280 manufacturer fault code descriptions for Volkswagen · Seat · Skoda · Cupra. Open a code block and read what your code means.
Frequently asked questions
Which app can do ECU coding on the Volkswagen Tiguan Allspace (BW2)?
CarCoding does ECU coding on the Volkswagen Tiguan Allspace (BW2) (2017–2024) from your phone: the setting list is resolved at runtime from your unit's part number; example settings: AM band, Rear view camera (RVC low) installed, Lane keeping assist, Digital Dashboard Configuration In MMI, Rear Camera Installed, Rear Camera Installed MIB3. An ELM327-based OBD2 adapter with Bluetooth Low Energy (BLE) is all you need; the app runs on iPhone and Android and is free to download.
Can I read fault codes on the Volkswagen Tiguan Allspace (BW2)?
Yes. Besides standard OBD2 engine codes there are 14,280 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 and Android and is free to download.
How do I start?
- Plug an ELM327-compatible OBD2 adapter into the car.
- Open CarCoding and connect to the adapter over Bluetooth.
- Pick the make and model — or let the VIN identify it.
- Read fault codes; on supported vehicles, open the module settings.
Related pages
Get CarCoding
Connect your ELM327 adapter, read fault codes, and browse module settings on supported vehicles.
The app is free to download.