Volkswagen ECU Coding App

Vehicles with coding

115

Vehicles in catalogue

161

Manufacturer fault codes

20,644

Example settings for Volkswagen ECU coding include steering side of vehicle, acoustic feedback if stored by radio key, Start Stop brake adjustment, lumbar massage, Easy Entry Front, and Func Key Memory. Examples of Volkswagen models in the catalog include Amarok, Arteon, Atlas, Beetle, Caddy, and Bora. Additional example settings are Location lordosis button and Automatic function key memory over MMI.

Examples of codeable settings

• Steering side of vehicle
• Acoustic feedback if stored by radio key
• Start Stop brake adjustment
• Lumbar massage
• Location lordosis button
• Automatic function key memory over MMI
• Func Key Memory
• Func Key Memory Mode
• Reserved
• SLV motor installed
• Easy Entry Front
• SLV Positioning

Models with coding data

• Amarok (2009-2015)2009–2015
• Amarok (2016-2022)2016–2022
• Ameo (2016-2020)2016–2020
• Arteon (3H)2017–
• Atlas (2017-2020)2017–2020
• Atlas (2020-2023)2020–2023
• Atlas (2024+)2024–
• Beetle (2011-2016)2011–2016
• Beetle (2016+)2016–
• Beetle cabrio (2012-2016)2012–2016
• Beetle cabrio (2016+)2016–
• Bora (2019+)2019–
• Caddy (2004-2010)2004–2010
• Caddy (2010-2015)2010–2015
• Caddy (2016-2020)2016–2020
• Caddy (5th gen)2020–
• Caravelle (2025+)2025–
• CC (2018+)2018–
• Crafter (2017-2024)2017–2024
• Crafter (2024+)2024–
• Eos (2006-2011)2006–2011
• Eos (2010-2018)2010–2018
• Fox (2017+)2017–
• Gol (2009-2013)2009–2013
• Golf 6 (MK6)2008–2012
• Golf V (1K)2003–2009
• Golf VII (5G)2012–2020
• Golf VIII (CD)2020–
• ID. Buzz (EB)2022–
• ID.3 (E11)2019–
• ID.4 (E21)2020–
• ID.5 (E39)2021–
• ID.6 (2021+)2021–
• ID.72023–
• ID.Buzz (2022+)2022–
• Jetta (2005-2010)2005–2010
• Jetta (2010-2015)2010–2015
• Jetta (2015-2018)2015–2018
• Jetta (2018-2021)2018–2021
• Jetta (2021-2024)2021–2024
• Jetta (2024+)2024–
• Jetta Clasico (2007-2016)2007–2016
• Jetta NAR (2010-2015)2010–2015
• Jetta NAR (2015-2018)2015–2018
• Lamando (2014-2017)2014–2017
• Lamando (2018-2022)2018–2022
• Lamando (2022+)2022–
• Lavida (2012-2023)2012–2023
• Lavida (2018+)2018–
• Lavida (2019+)2019–
• Magotan (2007-2011)2007–2011
• Magotan (2011-2016)2011–2016
• Magotan (2016-2019)2016–2019
• Magotan (2019+)2019–
• Multivan T72021–
• New Bora (2016+)2016–
• New Jetta (2012-2016)2012–2016
• New Jetta (2016+)2016–
• Nivus (2020+)2020–
• Novo Gol (2013+)2013–
• Passat (2005-2010)2005–2010
• Passat (B7)2010–2014
• Passat (B8)2014–
• Phideon (2016-2023)2016–2023
• Polo (2009-2014)2009–2014
• Polo (2014-2017)2014–2017
• Polo (AW)2017–
• Sagitar (2006-2011)2006–2011
• Sagitar (2011-2016)2011–2016
• Sagitar (2015-2019)2015–2019
• Sagitar (2019+)2019–
• Scirocco (2007-2010)2007–2010
• Scirocco (2010-2014)2010–2014
• Scirocco (2013-2017)2013–2017
• Sharan (2010-2015)2010–2015
• Sharan (2016-2022)2016–2022
• T-Cross (C11)2019–
• T-Roc (A1)2017–
• Tacqua (2019+)2019–
• Tacqua (2020+)2020–
• Taigo (CS)2021–
• Taigun (2021-2024)2021–2024
• Taigun (2024+)2024–
• Talagon (2021+)2021–
• Taos (2021-2024)2021–2024
• Taos (2024+)2024–
• Tayron (2020-2024)2020–2024
• Tayron (2025+)2025–
• Tera (2025+)2025–
• Teramont (2017+)2017–
• Teramont (2019+)2019–
• Tharu (2018+)2018–
• Tiguan (2007-2011)2007–2011
• Tiguan (2011-2017)2011–2017
• Tiguan (AD)2016–
• Tiguan Allspace (BW2)2017–2024
• Touareg (2010-2016)2010–2016
• Touareg (2016-2018)2016–2018
• Touareg III (CR7)2018–
• Touran (2001-2006)2001–2006
• Touran (2006-2010)2006–2010
• Touran (2010-2015)2010–2015
• Touran (5T)2015–
• Transporter (2003-2009)2003–2009
• Transporter (2009-2016)2009–2016
• Transporter (2016-2020)2016–2020
• Transporter (2020-2024)2020–2024
• Transporter (2022-2025)2022–2025
• Transporter (2025+)2025–
• Up! (2011-2016)2011–2016
• Up! (2016+)2016–
• Vento (2015-2022)2015–2022
• Viloran (2020+)2020–
• Virtus (2017-2023)2017–2023
• Virtus (2024+)2024–

Volkswagen — all supported models →

Frequently asked questions

Which app does ECU coding on Volkswagen vehicles?

CarCoding does ECU coding on Volkswagen vehicles from your phone; coding data exists for 115 vehicles. 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.

Which Volkswagen models can be coded?

Some of the models with coding data: Amarok (2009-2015) (2009–2015), Amarok (2016-2022) (2016–2022), Ameo (2016-2020) (2016–2020), Arteon (3H) (2017–), Atlas (2017-2020) (2017–2020), Atlas (2020-2023) (2020–2023). The full list is on this page.

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.