ELM 327 OBD 2 Scanner

Turn your phone into a diagnostic tool for your vehicle with ELM 327 OBD 2.

Connect a compatible ELM327 adapter via Bluetooth Classic or Bluetooth Low Energy and access information provided directly by the vehicle's control unit. The app organizes the data clearly to help you understand your car's status without having to navigate through complex technical displays.

MAIN FEATURES

🔧 FAULT READING
View the Diagnostic Trouble Codes (DTCs) detected by your vehicle and access a clear explanation of each code.

🗑️ PROTECTED CODE ERASURE
Clear stored codes and turn off the malfunction indicator light when the problem has been resolved. This action requires confirmation to prevent accidental erasure.

📊 REAL-TIME ENGINE DATA
Monitor available parameters in the ECU:

• Engine RPM
• Vehicle Speed
• Coolant Temperature
• Calculated Engine Load
• Throttle Position
• Air Flow
• Available Voltage
• Other compatible sensors

🚘 PRE-MOT MODE
Check the status of the emissions monitors before your inspection. Identify which ones are complete, pending, or incompatible with the vehicle.

🩺 HEALTH INDEX
Get an indicative rating based on detected codes, emissions monitors, and data received from the vehicle.

🧊 FREEZE DATA
View the conditions recorded by the ECU at the time a fault was detected, when the vehicle provides this information.

🔍 VEHICLE IDENTIFICATION
Read the VIN directly from the ECU on compatible vehicles.

📈 TRIP LOGGING
Save diagnostic data and export sessions in CSV format for analysis or sharing with a professional.

⌨️ ADVANCED CONSOLE
Manually send AT and OBD commands to check the adapter, select protocols, and perform advanced diagnostics.

🔵 FLEXIBLE CONNECTION
Compatible with ELM327 adapters using Bluetooth Classic RFCOMM or Bluetooth Low Energy.

IMPORTANT

ELM 327 OBD 2 is an informational tool and does not replace professional diagnostics. Available functions and parameters depend on the vehicle, its ECU, the OBD2 protocol, and the quality of the adapter used.

The application does not guarantee that the vehicle will pass its MOT/vehicle inspection. Do not use your phone or operate the application while driving.