Car Diagnostic - OBD2 Codes
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50+
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About this app
π§ Car Diagnostic β The must-have app to decode OBD-II fault codes from your vehicle.
Check engine light on? Understand exactly what's wrong before visiting a mechanic.
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π COMPLETE DATABASE
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β’ 10,000+ OBD-II fault codes (P0, P1, P2, P3, B, C, U)
β’ Generic & manufacturer-specific codes (Renault, Peugeot, VW, BMW, Toyota, Fordβ¦)
β’ Detailed descriptions in French & English
β’ Severity levels: Critical π΄ / Moderate π / Minor π’
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π BLUETOOTH OBD-II SCAN
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β’ Compatible with ELM327 Bluetooth adapters
β’ Real-time fault code reading from the ECU
β’ Clear codes after repair
β’ Instant analysis with safety verdict
ββββββββββββββββββββββββββ
π οΈ DETAILED INFORMATION
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For every fault code:
β Full problem description
β Possible causes ranked by likelihood
β Numbered diagnostic steps
β Risk level for your vehicle
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β FEATURES
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β’ Instant search by code or keyword
β’ Favorites to save frequent codes
β’ Search history
β’ Multi-vehicle garage
β’ French & English interface
β’ Dark mode
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π PREMIUM
ββββββββββββββββββββββββββ
Unlimited access to the full database β 7-day free trial included.
Download free and decode your first code in under 10 seconds.
Check engine light on? Understand exactly what's wrong before visiting a mechanic.
ββββββββββββββββββββββββββ
π COMPLETE DATABASE
ββββββββββββββββββββββββββ
β’ 10,000+ OBD-II fault codes (P0, P1, P2, P3, B, C, U)
β’ Generic & manufacturer-specific codes (Renault, Peugeot, VW, BMW, Toyota, Fordβ¦)
β’ Detailed descriptions in French & English
β’ Severity levels: Critical π΄ / Moderate π / Minor π’
ββββββββββββββββββββββββββ
π BLUETOOTH OBD-II SCAN
ββββββββββββββββββββββββββ
β’ Compatible with ELM327 Bluetooth adapters
β’ Real-time fault code reading from the ECU
β’ Clear codes after repair
β’ Instant analysis with safety verdict
ββββββββββββββββββββββββββ
π οΈ DETAILED INFORMATION
ββββββββββββββββββββββββββ
For every fault code:
β Full problem description
β Possible causes ranked by likelihood
β Numbered diagnostic steps
β Risk level for your vehicle
ββββββββββββββββββββββββββ
β FEATURES
ββββββββββββββββββββββββββ
β’ Instant search by code or keyword
β’ Favorites to save frequent codes
β’ Search history
β’ Multi-vehicle garage
β’ French & English interface
β’ Dark mode
ββββββββββββββββββββββββββ
π PREMIUM
ββββββββββββββββββββββββββ
Unlimited access to the full database β 7-day free trial included.
Download free and decode your first code in under 10 seconds.
Decode your OBD-II fault codes instantly. Causes, severity & fix steps.
Updated on
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 partiesLearn more about how developers declare sharing
- No data collectedLearn more about how developers declare collection
Whatβs new
β’ 7-day free trial for the unlimited AI subscription
β’ New quick-start guide: ELM327 Bluetooth scanning and AI advice
β’ Fixed over 100 fault code translations
β’ Improved app icon
β’ Ad display optimisations
β’ Bug fixes and various improvements
β’ New quick-start guide: ELM327 Bluetooth scanning and AI advice
β’ Fixed over 100 fault code translations
β’ Improved app icon
β’ Ad display optimisations
β’ Bug fixes and various improvements
App support
About the developer
Eddy Guy Christian BOURGEOIS
eddy7745@gmail.com
30 Rue du Faubourg de la ChaussΓ©e
45200 Montargis
France