Fixlith Scan - OBD2 Car AI

Oleksander Yaremchuk

In-app purchases

About this app

Fixlith Scan turns your Android phone into a smart OBD2 car diagnostic scanner. Connect an ELM327 adapter by Bluetooth or Wi-Fi, read fault codes, view live vehicle data, check tire pressure, save diagnostic history, and get AI-powered explanations for DTC codes.

OBD2 DIAGNOSTICS
- Read and clear stored, pending and permanent DTC codes
- Understand check engine problems with clear explanations
- View freeze frame data and I/M readiness status
- Read VIN and identify vehicle details
- Works with common OBD-II protocols through ELM327 adapters

LIVE DATA AND VEHICLE HEALTH
- Monitor RPM, speed, coolant temperature, fuel trims, O2 sensors, MAF and more
- View 200+ supported sensor parameters
- Track vehicle health by subsystem: engine, cooling, transmission and intake
- Use TPMS monitoring for tire pressure and temperature
- Save vehicles in My Garage and compare diagnostic history

AI DIAGNOSTIC INSIGHTS
- Get AI explanations for fault codes and symptoms
- See possible causes, severity and repair direction
- Use basic offline analysis when internet is not available
- Weekly Pro includes 10 AI queries for one-time checks

ECU CODING AND SERVICE FUNCTIONS
- Service interval reset and oil reset
- TPMS relearn and calibration
- Throttle adaptation, transmission reset and actuator tests
- ECU information, O2 sensor test, EVAP test, EGR test and more
- Availability depends on vehicle, adapter and ECU support

FOR DRIVERS AND WORKSHOPS
- Driver mode for car owners and enthusiasts
- Garage for up to 5 vehicles with Pro
- PDF reports for sharing with a mechanic
- Nearby service discovery and booking features where available
- Works offline for core diagnostic flows

SUBSCRIPTION PLANS
- Free: basic diagnostics and limited AI access for registered users
- Weekly Pro: 7 days of full access with 10 AI queries
- Monthly Pro: full access with monthly AI quota
- Yearly Pro: full access with yearly value

Fixlith Scan is a diagnostic assistant. It does not replace professional mechanical inspection, and supported functions depend on your car and OBD2 adapter. For best results, use a reliable ELM327 adapter.

Privacy Policy: https://fixlithscan.com/privacy-policy.html
Terms of Service: https://fixlithscan.com/terms-of-service.html

What’s new

What's new in 2.0.6:
• Improved ELM327 Bluetooth and Wi-Fi connection stability
• New Daily Auto IQ insights in AI Insights
• Improved vehicle maintenance reminders and service interval tracking
• Smoother navigation, cleaner UI and localization fixes