OBD Fusion (Car Diagnostics)

The description of OBD Fusion (Car Diagnostics)

Site Editorial Commentary：Read OBD2 data and DTCs Create custom dashboards Enhanced diagnostics available

OBD Fusion is a powerful vehicle diagnostics app that empowers you to read real-time OBD2 data directly from your Android phone or tablet. Take control of your car's health by clearing the check engine light, diagnosing trouble codes, monitoring fuel economy, and accessing a wealth of other features!

Designed for professional car mechanics, DIY enthusiasts, and everyday drivers, OBD Fusion offers a comprehensive suite of tools to monitor your vehicle's performance. Benefit from customizable dashboards, real-time graphing of vehicle sensors, emission readiness status checks, data logging with export capabilities, oxygen sensor tests, boost readout, and comprehensive diagnostic reports.

**Key Benefits:**

* **Diagnose and Clear Check Engine Light:** Quickly identify and resolve issues triggering your check engine light (MIL/CEL).
* **Monitor Fuel Economy:** Track MPG, fuel usage, and EV energy economy to optimize your Driving habits and save money.
* **Real-Time Data Visualization:** View customizable dashboards and graphs displaying critical vehicle sensor data.
* **Comprehensive Diagnostic Reports:** Generate and share detailed reports on your vehicle's health.
* **Android Auto Integration:** Seamlessly monitor your car's data on your Android Auto-enabled head unit (note: Dashboard gauges are not supported on Android Auto).

Is your check engine light illuminated? Are you looking to monitor fuel efficiency and consumption? Do you want to display attractive gauges on your Android device? If so, OBD Fusion is the perfect app for you!

OBD Fusion connects to OBD-II and EOBD compliant Vehicles, offering in-depth diagnostics. Unsure about your vehicle's compliance (OBD-2, EOBD, or jobD)? Visit [https://www.obdsoftware.net/support/knowledge-base/how-do-i-know-whether-my-vehicle-is-obd-ii-compliant/](https://www.obdsoftware.net/support/knowledge-base/how-do-i-know-whether-my-vehicle-is-obd-ii-compliant/) for more information. While OBD Fusion supports some JOBD compliant vehicles, connection settings may require adjustments within the app. Contact us for assistance.

**Important Compatibility Notes:**

A compatible scan tool is required to use OBD Fusion. For recommended scan tools, please visit [https://www.obdsoftware.net/software/obdfusion](https://www.obdsoftware.net/software/obdfusion). Be aware that inexpensive ELM327 clone adapters can be unreliable, exhibiting slow refresh rates and random disconnections. While OBD Fusion is compatible with any ELM 327 adapter, we advise using quality adapters for optimal performance.

Brought to you by OCTech, LLC, the developers of TouchScan, OBDwiz for Windows, and OBDLink for Android, OBD Fusion delivers the same exceptional features to your Android phone or tablet.

**OBD Fusion Feature Highlights:**

* Android Auto support (Note: Android Auto does not support dashboard gauges).
* Read and clear diagnostic trouble codes and your Check Engine Light (MIL/CEL).
* Real-time dashboard display.
* Real-time graphing.
* Fuel economy calculation: MPG, MPG (UK), l/100km, or km/l.
* Create custom enhanced PIDs.
* Built-in enhanced PIDs for Ford and GM vehicles (engine misfires, transmission temp, oil temp, etc.).
* Multiple trip meters for tracking fuel economy, fuel usage, EV energy economy, and distance.
* Customizable dashboards with fast dashboard switching.
* Data logging to CSV format with export functionality.
* Display battery voltage.
* Display Engine Torque, Engine Power, Turbo Boost pressure, and air-to-fuel (A/F) ratio (vehicle must support the required PIDs).
* Read freeze frame data.
* Customizable English, Imperial, and Metric units.
* Over 150 supported PIDs.
* Displays vehicle information (VIN number, calibration ID).
* Emissions readiness for each US state.
* Oxygen Sensor Results (mode $05).
* On-board Monitoring Tests (Mode $06).
* In-performance Tracking Counters (Mode $09).
* Full diagnostic report (can be stored and emailed).
* Option to select the connected ECU.
* Built-in database of fault code definitions.
* Bluetooth, Bluetooth LE*, USB**, and Wi-Fi*** scan tool support.
* Available in English, Spanish, French, Italian, German, Czech, Greek, Chinese, and Portuguese.

*Your Android device must have Bluetooth LE support and be running Android 4.3 or newer.
**You must have a tablet with USB host support to connect using a USB device. Only FTDI USB devices are supported.
***Your Android device must support ad-hoc Wi-Fi connections to use a Wi-Fi adapter.

OBD Fusion is a trademark of OCTech, LLC registered in the U.S.