OBDLink 17+

***The OBDLink app exclusively works with OBDLink MX+, OBDLink CX, and OBDLink MX WiFi OBD adapters***
***The app will NOT function with any other brand of OBD adapter.***
***MX+ provides Unlimited Free OEM Add-ons, No in-app fees***

Convert your phone or tablet into a full-fledged diagnostic scan tool: read diagnostic trouble codes, clear the "Check Engine" light, check emissions readiness, estimate fuel economy and much more!
Key features:
- Check and clear diagnostic trouble codes
- Read freeze frame data
- Display real-time data (over 90 parameters!)
- Customizable dashboards
- Emissions readiness for each US state
- Fuel economy MPG, l/100km or km/l calculation
- Multiple trip meters
- Log data to CSV format (compatible with Excel)
- Retrieve vehicle information including VIN number and calibration ID
- Oxygen Sensor Results (Mode $05)
- On-board Monitoring Tests (Mode $06)
- In-performance Tracking Counters (Mode $09)
- GPS tracking - plot vehicle parameters on a map in real-time
- Full diagnostic report that can be e-mailed or uploaded to Dropbox
- English and Metric units
- Support for English, Spanish, French, Greek, Italian, and Czech languages
- Free unlimited updates
- Ad-free

* Continued use of GPS running in the background can dramatically decrease battery life.

版本 6.4.1

This is a major release with a ton of updates and a revamped user-interface. We worked extremely hard to rewrite the app to provide the best user experience. If you run into any issues or just have feedback, please reach out to us! Here are some highlights of what's new in this version.

Dashboard Improvements

• Added a Map gauge.
• Added a Clock gauge.
• Added the ability to copy and paste gauges between dashboards.
• Added the ability to resize gauges directly on the dashboard.
• The compass gauge now rotates the scale instead of the needle. This option can be changed in the style editor.
• Added an extra fine dashboard snap to grid mode.

Graphing Improvements

• Improved the graphing configuration. You can now configure multiple graphs in rows and columns.

Refresh Rate Improvements

• Added a new option to combine SAE PID requests (aka PID stuffing). When enabled, this can more than double refresh rates on vehicles that use the CAN protocol.
• Added a help file page for tips on getting the best PID refresh rate.

Data Logging and Maps

• Viewing a logged data file now displays your trip on a map.
• Revamped the Maps page. You can open a logged file and play back your route on the map.

PID Values Improvements

• Added the ability to re-order PIDs on the PID Values page.
• Added the ability to view PID values for certain PIDs in hexadecimal or binary. You can change the setting for certain PIDs when connected by long-pressing the item.

Enhanced Diagnostics Improvements

• Added a customization page that's available with the Toyota and Lexus enhanced add-on.
• Added Mazda 2024 enhanced diagnostics. Some previous years require downloading new content and re-scanning for supported PIDs.
• Updated the Ford enhanced add-on to include some additional 2020 and 2021 model year vehicles. You will need to download new content for the add-ons on the Settings > Get Enhanced OEM Add-Ons page.

EV/Hybrid PIDs

• Added EV and Hybrid energy and energy economy PIDs.
• You must configure the powertrain type for your vehicle in the vehicle editor. If you have an Electric or Plug-in Hybrid vehicle, you must also configure the high voltage battery capacity in the vehicle editor.

User-Defined PIDs

• Added support for 11-bit CAN extended addressing in user-defined PIDs.
• Added a user-defined PID function to convert bytes directly to an IEEE754 floating point value.
• Added support for copying (duplicating) a user-defined PID.
• Added support to user-defined PIDs to set the 11-bit CAN receive address.
• Added support for importing all user-defined PID fields from a CSV file.
• Added a help document for user-defined PIDs.

General Changes and Improvements

• Added a new top-level trips page. This page allows you to view each trip on a map, including where trip events occurred. You can view statistics about each trip, filter trips, tag and add notes to trips, and export a report of all of your trips.
• Moved the trip statistics and trip meter pages to the new trips page.
• When configuring PIDs while not connected, you now have the option to display only PIDs supported by the active vehicle.
• Added the ability to customize the order of pages on the main app screen. You can customize the order on the Settings > Preferences > Appearance page.
• Improved fuel calculations for newer vehicles.

Accessibility Improvements

• Made accessibility improvements when using larger text sizes.

Various

• There are a ton of other improvements and new features - too many to list here. We hope you enjoy this update!