What's New

Added more PID files.
Code optimization.

App Description

EngineLink will turn your iPhone/iPod into vehicle / car performance / diagnostics tool and scanner that uses an OBD II WIFI adapter or a low Energy Bluetooth adapter (LELink, LELink2, Carista, Viecar) to connect to your OBD2 engine management / ECU.

The only iPhone app does custom PID, now supports Torque custom PID file.

BENEFITS:
* Emission Test.
* See what your car is doing in real-time.
* Read and clear OBD fault codes.
* Display car performance and sensor data.
* Customizable gauges, showing only the data you were interested in
* Top Ranked Car App
* No in-app purchase and No subscription fees!
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FEATURES:
+ Show and reset a DTC / CEL / fault code (current, pending and history) like a scan tool
+ Graph data
+ MPG widget to plot real time fuel efficiency
+ Heads up display / HUD mode for night time driving (mirror the display on your vehicle's windshield)
+ Can read Transmission Temperatures (vehicle dependant)
+ Horsepower/HP & Torque / acceleration
+ Boost / vacuum gauge
+ Engine speed / Engine RPM / Engine Load /Coolant / Fuel Tank
+ Customizable dashboard
+ Full configurable GUI with user choice of dial gauge, bar gauge, plot gauge, digital gauge, and on-off gauge as display elements
+ Full custom PID support.
+ Formula support.
+ Preloaded GM and Ford PID libraries
+ Preloaded standard PID library and Prius PID libraries .
+ User can add more libraries within the app or by using iTunes File Sharing
+ Multiple ECU support. Non-CAN, 11-bit CAN, and 29-bit CAN ECU bus types
+ Multiframe data support
+ Background color option
+ Email user log function (access by long pressing custom PID screen)
+ Multiple PID formula support
+ 0 to 60mph timer and quarter mile timer
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EngineLink supports all OBD-II and EOBD compliant vehicles sold worldwide. If in doubt check with your manufacturer first or look for 'OBD2' on written on a big white label in your engine bay.

The app needs an ELM compatible Bluetooth Low Energy (for iPhone4s and later) or Wi-Fi adapter to work.

You can check Developer WebSite for Adapter Guide: http://www.outdoor-apps.com/enginelink.html

*** If you have Bluetooth OBD adaptor, please contact [email protected] for instruction before you purchase this app.

Drop us an email for any suggestions/questions you may have at [email protected]. We will answer.

iPhone Screenshots

(click to enlarge)

Engine Link - OBD II diagnosis screenshot 1 Engine Link - OBD II diagnosis screenshot 2 Engine Link - OBD II diagnosis screenshot 3 Engine Link - OBD II diagnosis screenshot 4 Engine Link - OBD II diagnosis screenshot 5

App Changes

  • January 21, 2013 Initial release
  • January 29, 2013 New version 1.2
  • February 04, 2013 New version 1.3
  • February 14, 2013 New version 1.4
  • February 22, 2013 New version 1.5
  • March 12, 2013 New version 2.0
  • March 15, 2013 New version 2.1
  • March 20, 2013 New version 2.2
  • March 22, 2013 New version 2.3
  • March 30, 2013 New version 2.4
  • April 11, 2013 New version 2.5
  • May 12, 2013 New version 2.6
  • June 02, 2013 New version 2.7
  • August 24, 2013 New version 2.8
  • August 27, 2013 New version 2.9
  • September 09, 2013 New version 3.0
  • September 17, 2013 New version 3.1
  • September 20, 2013 New version 3.2
  • October 09, 2013 New version 3.4
  • January 21, 2014 New version 3.5
  • April 20, 2014 New version 3.6
  • June 06, 2014 New version 3.7
  • August 27, 2014 New version 3.8
  • September 21, 2014 New version 3.9
  • October 08, 2014 New version 4.0
  • November 16, 2014 New version 4.1
  • November 22, 2014 New version 4.2
  • December 17, 2014 New version 4.3
  • December 29, 2014 New version 4.4
  • January 28, 2015 New version 4.5
  • February 06, 2015 New version 4.6
  • August 23, 2015 New version 4.7
  • September 05, 2015 New version 5.0
  • September 16, 2015 New version 5.1
  • November 10, 2015 New version 5.2
  • July 16, 2016 Price decrease: $5.99 -> $2.99
  • July 17, 2016 Price increase: $2.99 -> $5.99
  • August 08, 2016 Price decrease: $5.99 -> $2.99
  • August 10, 2016 Price increase: $2.99 -> $5.99
  • November 06, 2016 New version 6.1
  • June 14, 2019 New version 7.2
  • July 14, 2020 New version 7.3
  • December 09, 2020 New version 7.4
  • September 16, 2023 New version 8.0