Monitor your engine performance with ease

KEY FEATURES
eFlexApp offers different features, depending on the eFlexFuel product family. With our eFlexPlus and eFlexPro conversion kits, you can make easy adjustments – no matter where you are.
eFlexApp with eFlexEco conversion kits
Concerning eFlexEco, our eFlexApp has standard features which enable you to monitor the essential functions such as ethanol content, injector duty cycle, fuel temperature, ambient engine temperature, injector activity and cold enrichment. In addition, possible fault codes can also be checked. You can also customize the look and feel of the eFlexApp by selecting language, temperature unit and theme.

eFlexApp with eFlexFuel Plus conversion kits
In addition to the standard features, eFlexApp offers adjustment possibilities for startup and RPM based enrichment. You can improve your startup in cold weather by choosing from five different preset options. You can also use our eFlexTuner software to create your own custom settings and convert them into your mobile phone.
eFlexApp includes driving modes for adjusting RPM based enrichment. There are three different preset options to choose from. A custom option is available if you have made your own custom tune with eFlexTuner.

eFlexApp with eFlexFuel Pro conversion kits
With eFlexPro conversion kits, you get, at a minimum, the same product features as in the eFlexPlus product family. With eFlexPro, you can bring up to three different custom modes to your mobile phone for RPM based enrichment. Additional features are developed continuously by our R&D software team.

Operating system requirements:
Android 5.0 and up
iOS 9.0 and up
Permission:
eFlexApp requires permission to use Bluetooth on both operating systems. In addition, location permission is required on Android. The location is only used when nearby Bluetooth devices are being scanned. eFlexApp utilizes BLE technology, which requires the location to be turned on while scanning.