OBD Auto Doctor: OBD2 Scanner
OBD Auto Doctor: OBD2 Scanner App Info
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App Name
OBD Auto Doctor: OBD2 Scanner
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Price
Free
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Developer
Creosys Ltd
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Category
Auto & Vehicles -
Updated
2025-12-16
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Version
Varies with device
Frequently Asked Questions
How do I connect my smartphone to my vehicle using OBD Auto Doctor?
Enable Bluetooth or Wi-Fi on your device, plug in a compatible ELM 327 adapter, open the app, and select your connection method under Settings > Connections.
What vehicles are compatible with OBD Auto Doctor?
It supports all OBD2 or EOBD-compliant vehicles, typically from 1996 onwards. Check your vehicle's specifications for compatibility or visit the app's official resources for details.
How do I start using the app for basic diagnostics?
Connect your OBD adapter, open the app, select 'Read DTCs' or the corresponding menu, and follow prompts to scan for trouble codes and monitor data.
What are the main features of OBD Auto Doctor's diagnostics?
It reads trouble codes, checks readiness monitors, displays freeze frame data, and allows you to view real-time sensor information for vehicle health insights.
Can I clear fault codes with this app?
Yes, after diagnosing issues, go to the DTC menu and select 'Clear Codes' to reset trouble codes and check if problems are resolved.
How does the app help with vehicle maintenance and performance tracking?
It tracks fuel consumption, monitors sensor data like engine temperature, and supports service routines such as system reinitialization, aiding proactive maintenance.
Is the full version of OBD Auto Doctor a paid feature?
Yes, some advanced features require a subscription. You can try basic functions for free and upgrade via Settings > Subscription for full access.
How do I subscribe to unlock additional features?
Open the app, go to Settings > Account > Subscription, choose your plan, and follow the prompts to complete your purchase.
Are there any recommended adapters for best performance?
Yes, use a genuine ELM 327 or compatible Bluetooth/Wi-Fi adapter recommended by the app to ensure reliable connectivity and accurate data.
What should I do if the app cannot connect to my vehicle?
Check your adapter's connection, ensure Bluetooth/Wi-Fi is enabled, and confirm vehicle compatibility. Restart the app and try again; ensure the vehicle ignition is on.
