Skoda ECU Coding App

Vehicles with coding

26

Vehicles in catalogue

37

Manufacturer fault codes

20,644

With CarCoding, Skoda ECU coding settings include Lock Autolock Rear, Lock Auto Unlock, Lock Autolock At Speed, Corner Regulation, Turn Lights Polite Blinks, Emergency braking lights, Acoustic feedback if stored by radio key, Steering side of vehicle, Easy Entry Front, and Start Stop brake adjustment. Other examples are Lock Lock Menu and Light sensor sensivity customization.

Examples of codeable settings

• Lock Autolock Rear
• Lock Auto Unlock
• Lock Autolock At Speed
• Lock Lock Menu
• Corner Regulation
• Light sensor sensivity customization
• Turn Lights Polite Blinks
• Emergency braking lights
• Acoustic feedback if stored by radio key
• Steering side of vehicle
• Easy Entry Front
• Start Stop brake adjustment

Models with coding data

• Citigo / Citigo-e iV2011–2020
• Elroq (2025+)2025–
• Enyaq iV (5AZ)2020–
• Fabia II (5J)2007–2014
• Fabia III (NJ)2014–2021
• Fabia IV (PJ)2021–
• Kamiq (NW)2019–
• Karoq (NU)2017–
• Kodiaq (NS)2016–
• Kushaq (PA India)2021–
• Kylaq (2025+)2025–
• Octavia II (1Z)2004–2013
• Octavia III (5E)2012–2020
• Octavia IV (NX)2020–
• Rapid (2017+)2017–
• Rapid (2020+)2020–
• Rapid (NH)2012–2017
• Roomster (2006-2010)2006–2010
• Roomster (2011-2015)2011–2015
• Roomster (2016+)2016–
• Scala (NW)2019–
• Slavia (PJ India)2022–
• Superb (2008-2013)2008–2013
• Superb (2013-2016)2013–2016
• Superb III (3V)2015–
• Yeti (5L)2009–2017

Skoda — all supported models →

Frequently asked questions

Which app does ECU coding on Skoda vehicles?

CarCoding does ECU coding on Skoda vehicles from your phone; coding data exists for 26 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 Skoda models can be coded?

Some of the models with coding data: Citigo / Citigo-e iV (2011–2020), Elroq (2025+) (2025–), Enyaq iV (5AZ) (2020–), Fabia II (5J) (2007–2014), Fabia III (NJ) (2014–2021), Fabia IV (PJ) (2021–). 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.