OBDeleven – OBD2 car scanner

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Rated for 3+
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About this app

OBDeleven is a powerful OBD2 scanner that turns your smartphone into a complete car diagnostics and customization tool. Read and clear fault codes, monitor live data, and unlock hidden features in your car – no technical skills required.

Trusted by over 6 million drivers and officially licensed by Volkswagen Group, BMW Group, Toyota Group, Ford (US models), and Mercedes-Benz, OBDeleven helps you save time and money on car diagnostics, maintenance, and repairs.

The OBDeleven app works with OBDeleven 3 and ELM327 devices. ELM327 supports basic OBD2 diagnostics, while OBDeleven 3 unlocks advanced diagnostics, coding, and customization features.

OBDELEVEN FEATURES

For all car brands (with CAN-bus protocol, mainly from 2008):
• OBD2 diagnostics: Read and clear engine and transmission fault codes
• Live data: Monitor real-time data like engine speed, temperature, and load
• Vehicle information: Access VIN data, mileage, and key car details

For Volkswagen Group (Audi, Volkswagen, Škoda, SEAT, Cupra); BMW Group (BMW, MINI); Toyota Group (Toyota, Lexus); Ford (US models), Mercedes-Benz:

• Advanced diagnostics: Scan all control units and detect issues across your vehicle
• Live data: Track detailed real-time data from multiple systems
• One-Click Apps: Customize your Audi, Volkswagen, Škoda, SEAT, Cupra, BMW, MINI, Toyota, Lexus, Ford, and Mercedes-Benz with pre-made coding options
• Manual coding & adaptations (PRO): Perform coding, long coding, adaptations, and advanced configuration for Volkswagen Group vehicles
• Vehicle access: View detailed vehicle information, history, and specifications
• Maintenance & driving features:
○ Car health report
○ Trip tracker
○ Maintenance reminders
○ Emissions readiness check
○ Mileage checks and more

GETTING STARTED
1. Plug the OBDeleven device into your car’s OBD2 port
2. Create an account in the OBDeleven app
3. Connect and start diagnosing

SUPPORTED VEHICLES
Works with most cars using CAN-bus protocol (mainly from 2008 onwards). Full list: https://obdeleven.com/supported-vehicles

COMPATIBILITY
• OBDeleven 3 device (full functionality)
• ELM327 device (basic diagnostics only)
• Android 8.0+

LEARN MORE
• https://obdeleven.com
• https://support.obdeleven.com
• https://forum.obdeleven.com
Diagnose, code & customize your car: VW, BMW, Toyota, Ford, Mercedes & more
Updated on
Oct 31, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Financial info and 5 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

Car inspection just got better! Car health reports now give you a more complete view of your vehicle, with details such as fault codes, mileage status, battery health, emissions readiness, and more. Buying or selling a vehicle? Save your report as a PDF or share it via a link.