OBD Quest
Interpreter for obd2 scanners
About
Decode and understand car diagnostic trouble codes with this comprehensive interpreter. It provides detailed insights into fault codes, potential causes, and repair recommendations, complementing your existing OBD2 scanning tools. Access a vast database of codes across multiple languages and car brands to diagnose issues with confidence.
What's New in OBD Quest
1.1.14
August 25, 2025
Bugs fixing.
Subscription plans
Yearly Pro Plan
Full Access for ONE YEAR Renewable.
In-App Purchases
$0.99
Pro Plan for 3 days only
One Time Full Access for 3 DAYS.
Developer apps
FAQ
What is OBD Quest?
OBD Quest is a mobile application designed to interpret OBD2 diagnostic trouble codes (DTCs). It provides detailed definitions, potential causes, symptoms, and repair recommendations for over 85,000 codes, complementing your existing OBD2 scanners.
Does OBD Quest have ads?
Yes, OBD Quest contains advertisements. As a free application with in-app purchases, advertisements are displayed to support its development and maintenance.
What languages does OBD Quest support?
OBD Quest offers multilingual support in English, French, Italian, German, Portuguese, and Spanish, making it accessible to a global user base.
What information does OBD Quest provide for each code?
For each code search, OBD Quest offers detailed insights including potential symptoms, likely causes, primary components affected, recommended fixes, estimated repair costs, and a risk assessment.
Is OBD Quest compatible with all car makes and brands?
OBD Quest boasts extensive coverage across various auto makes and brands, aiming to provide insights for a wide range of vehicles that utilize OBD2 systems.
How often is OBD Quest updated?
The latest version of OBD Quest is 1.1.14, and it was last updated on August 25, 2025. Updates typically include database enhancements and feature improvements.
What devices can I use OBD Quest on?
OBD Quest is available for iPhone and iPad devices, supporting the iOS operating system.
What are the subscription options for OBD Quest?
OBD Quest offers a Monthly Pro Plan for $9.99 and a Yearly Pro Plan for $99.99, providing enhanced features and an ad-free experience for subscribers.
