Launch AIOBD Bluetooth OBD2 Reader: The Smartphone Car Diagnostic Scanner with Intelligent Assistant
The Launch AIOBD is a Bluetooth OBD2 reader that plugs into your car's diagnostic port and communicates with the LAUNCH AIOBD app on iPhone or Android. With a single tap, it generates a comprehensive OBD2 report covering the 10 OBD modes, reads and clears fault codes, and explains the problem using the built-in analysis assistant. A pocket-sized car diagnostic tool designed for everyday users.
Why choose this OBD2 reader
- Free OBD2 functions: read and clear codes, live data, freeze frame, and emissions test preparation.
- One-tap report: all 10 OBD modes, shareable via message or email.
- OBFCM data: the European report on actual fuel and energy consumption.
- Analysis assistant: explains the fault, identifies likely parts, and estimates repair costs (paid feature).
- Bluetooth: automatic connection whenever a function is launched in the app.
Honest car diagnostics: what's free and what you pay for
OBD2 functions are included for life: they are enough to understand an engine warning light, check a used car, or prepare for an emissions test. Full diagnostics of all control units (ABS, airbag, transmission, bodywork, etc.), active tests, coding, and maintenance functions such as oil and parking brake resets are available via an in-app subscription: the brand states €20 to €40 per year per vehicle make. You only pay for your car's make, when you need it. Coverage is limited on certain models: check your vehicle's compatibility in the app before subscribing.
Technical specifications
16-pin OBD2 interface, CAN and K-Line protocols. Bluetooth connection. 9 to 18 V power supply via the vehicle's port, maximum power consumption of 100 mA. Dimensions: 74 x 47 x 24 mm. Operating temperature: -10 to 50°C. Indicator lights: green when powered, solid blue when connected, flashing blue during communication. LAUNCH AIOBD app for iOS and Android, French interface. The device does not support the CAN FD protocol and cannot be used with X431 tablets.
Getting started
Download the LAUNCH AIOBD app from your phone's app store and create an account using your email address. Plug the device into the OBD2 port (usually under the steering wheel), turn on the ignition, then launch a function: the Bluetooth connection will establish automatically. On first use, download your vehicle's software via Wi-Fi; it may be a large file.
Frequently asked questions
Is the Launch AIOBD free to use?
OBD2 functions are free. Diagnostics for all systems and advanced functions require an in-app subscription by vehicle make.
Is it compatible with my car?
It is suitable for vehicles with an OBD2 port. Advanced function coverage varies by make and model: check it in the app.
Does it work with an iPhone?
Yes, with iPhone and Android via the LAUNCH AIOBD app.
Can it be left plugged in?
Its power consumption is low, but remove it if the car remains stationary for several days.
Finally understand your engine warning lights from your phone, without going to the garage.
Type: Bluetooth OBD2 reader, smartphone diagnostic tool
Model: Launch AIOBD
Connection: Bluetooth
Power supply: 9 to 18 V, 100 mA maximum
Dimensions: 74 x 47 x 24 mm
Free functions: Full OBD2, 10-mode report, OBFCM
Subscription functions: All systems, maintenance, analysis assistant
Limitations: No CAN FD, not compatible with X431 tablets
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