Universal ELM327 WiFi Interface With Indicator

The ELM327 WiFi interface is the most universally deployable solution for vehicle diagnostics, compatible with almost any modern device with WiFi, including Apple iOS (iPhone/iPad), Android, and Windows. This adapter creates its own WiFi hotspot, allowing you to make a direct wireless connection to your vehicle – without Bluetooth pairing or platform restrictions. This makes it an ideal choice for users working with multiple devices or seeking a reliable solution for iPhone and iPad.

This model is equipped with clear LED indicators that provide visual feedback on the status of power, data transmission, and data reception. This allows you to see at a glance whether the adapter is functioning correctly. The combination of broad platform compatibility, universal vehicle support, and clear status indication makes this WiFi adapter an extremely reliable and user-friendly diagnostic solution.

Application and functionality:

• Platform-independent fault code reading: Read and clear both generic and manufacturer-specific DTCs (diagnostic trouble codes) on iOS, Android, and Windows.
• "Check Engine" light off: Reset the MIL indicator after performing repairs.
• Live data on any device: View real-time sensor data such as:
  • Engine speed (RPM)
  • Vehicle speed
  • Coolant temperature
  • Fuel system status
  • Oxygen sensor values
• Clear status indication: LEDs show power, data transmission (Tx), and data reception (Rx).
• Check Emission Status (I/M Readiness): Check if the vehicle is ready for MOT or emission test.

Compatible vehicles:

This interface is universal and works with vehicles that comply with the OBD2 or EOBD standard:

• Gasoline vehicles (EU): Produced from 2001
• Diesel vehicles (EU): Produced from 2004
• Vehicles (US): Produced from 1996

Note: This adapter is primarily intended for engine management diagnosis. Access to systems such as ABS, airbags, or transmission usually requires brand-specific equipment.

Supported protocols:

• ISO 15765-4 (CAN-Bus)
• ISO 14230-4 (KWP2000)
• ISO 9141-2
• J1850 VPW
• J1850 PWM

Supported operating systems:

• Apple iOS: Compatible with iPhone, iPad, and iPod Touch
• Android: Compatible with most Android smartphones and tablets
• Windows: Compatible with Windows XP, 7, 8, 10, and 11 (via WiFi)
• Mac OS X: Compatible with MacBooks and iMacs via WiFi

Compatible software:

The interface works with various apps and software packages that support WiFi communication. The user must install software themselves. Recommended apps:

For iOS:

• OBD Fusion: Very comprehensive and professional
• Car Scanner ELM OBD2: User-friendly and versatile
• DashCommand: For advanced dashboards and data logging

For Android:

• Torque (Lite of Pro)
• Car Scanner ELM OBD2

For Windows:

• ScanMaster-ELM

Package Contents:

• 1x Universal ELM327 WiFi Interface with indicator

Technical specifications: