10K+
Downloads
Content rating
Everyone
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About this app

With eFlexApp you can monitor your eFlexFuel device in real time. eFlexApp recognizes your eFlexFuel device version and offers different features with each product. The app also enables adjusting of eFlexPlus and eFlexPro devices. The app includes portrait and landscape mode support.


eFlexApp for eFlexEco, eFlexBlue and eFlexFuel
MONITOR: ethanol content, duty cycle, fuel temperature, ambient engine temperature, injector activity & cold enrichment
CHECK: fault codes
CHANGE: language, temperature unit, app mode


eFlexApp for eFlexPlus and eFlexMoto Plus
MONITOR: ethanol content, engine RPM, fuel temperature, ambient engine temperature, duty cycle, injector activity & cold enrichment
ADJUST: RPM based enrichment with driving mode selection (save a custom driving mode setting created with eFlexTuner software) & cold enrichment (save a custom setting created with eFlexTuner software)
CHECK: fault codes, startup information
CHANGE: language, temperature unit, app mode


eFlexApp for eFlexPro and eFlexMoto Pro
MONITOR: ethanol content, engine RPM, duty cycle, fuel temperature, ambient engine temperature, injector activity & cold enrichment
ADJUST: RPM based enrichment with driving mode selection (save up to three custom driving mode settings created with eFlexTuner software) & cold enrichment (save a custom setting created with eFlexTuner software)
CHECK: fault codes, startup information
CHANGE: language, temperature unit, app mode


eFlexApp communicates with your eFlexFuel device via Bluetooth, thus permission to use Bluetooth is required. The app utilizes BLE (Bluetooth Low Energy). Therefore eFlexApp needs access to your device’s location. Location information is only used when scanning nearby Bluetooth devices.

Promotion images contain example data for illustration purposes.

Please contact support@eflexfuel.com if you have any feedback!


Developed by StepOne Tech Ltd
Updated on
Dec 15, 2021

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What's new

Support for 1.0 firmware
Minor bug fixes