Where is the ethanol percentage displayed? The flex fuel percentage is not displayed by default. The ethanol percentage will replace the main MPH read out on the dash when the headlight switch is held down.
Ensure your vehicle
1. The ECU has an EVP unlock 2. The vehicle has been flashed with EVP flex fuel tune. 3. The EVP flex fuel module has been correctly installed.
Here you can see a value of 2 while holding down the light switch, even though the vehicle is in park. That is the current ethanol level.
How this works When the light switch is held down, then the MPH display will give a live output from zero to one hundred. This is the measured ethanol percentage at the in-line fuel sensor. It can take a minute for the ethanol in the tank to reach the sensor. The ethanol percentage can be viewed this way even with the vehicle running.
**The MPH value will read zero and the check engine light will come on with no DTC codes if the module and sensor isn’t connected correctly. The vehicle will reduce power to prevent engine damage. Recheck that the sensor and wire harness are installed correctly. **
Note: This product is exempt from the emission standards and related requirements of 40 C.F.R. § 1051 as provided by 40 C.F.R. § 1051.620, and California law [e.g., vehicle code§§ 27156 and 38391]. This product is sold only for use in connection with EPA certified, purpose-built, nonroad vehicles used solely for closed course, nonroad competition/racing and not used for any recreational purpose or on public highways or right of ways maintained by and open to the public. This product is sold only in connection with machines that do not fall under state and/or federal noise or emission standards/regulations. Purchasers who/that purchase this product represent and warrant that the product is purchased only in connection with EPA -certified, emission-regulations-exempt and noise- regulations-exempt competition/racing vehicles as interpreted under applicable state and/or federal law. Questions: Call Evolution Powersports at (715) 247-3862.