Now that Gen2 B58 tuning software supports true CAN-based Flex Fuel tuning, we are offering our own plug and play ECA solution! With these new software features, there is no longer much of a need for Bluetooth ethanol sensors. A CAN-based ethanol sensor, can not only monitor ethanol content, but it will also directly communicate with the DME for full Flex Fuel operation! With a Flex Fuel tune, the DME will automatically adjust the tune from a high-powered E85 map, all the way to a pump gas map, and everything in between. This all happens on the fly, based on the live CAN-communication with our ethanol sensor. Gone are the days of doing math at the gas pump only to decide which map to flash and how many gallons of ethanol to mix!
ZERO cutting and ZERO wire-taps! This kit is fully reversible and truly plug and play. The wiring integrates into the OEM harness and hoses and sensor tuck seamlessly to allow for reinstallation of all OEM sound insulation foam and engine covers. With the ethanol sensor mounting location as close to the injectors as possible, there is virtually zero lag time on the exact ethanol mixture truly entering the combustion chamber.
Don’t be fooled by our extensive and overly detailed, DIY-friendly instruction manual! You can expect this kit to add about 30 minutes to a traditional HPFP install or to take about 1 hour on it’s own, depending on skill-level.
Kit Contents:
- Zeitronix ECA-CAN Module
- Custom PTFE Hose Set
- Dorch Plug-n-Play ECA Harness
- Genuine Continental Ethanol Sensor
- Pre-cut Firewall Grommet
- Mounting Accessories
* ONLY GEN2 B58 Equipped Model Years
NOTE: For all customers who already have our ECA hose/sensor sets, we also offer an “electronics only” package to get you updated to a CAN-ECA. This package will also fit nearly any other custom setup that houses a Continental ethanol sensor in a similar engine bay position. Please contact sales@urotuning.com to see if this kit is compatible with your current sensor setup.
Download Installation Guide 
This Part Fits The Following Vehicles
| MAKE | MODEL | SUBMODEL | ENGINE | DRIVE |
|---|---|---|---|---|
| BMW | 2 Series G42 Coupe (2022+) | M240i | B58 3.0L | |
| BMW | 2 Series G42 Coupe (2022+) | M240i xDrive | B58 3.0L | |
| BMW | 3 Series G20 (2019+) | M340i | B58 3.0L | |
| BMW | 3 Series G20 (2019+) | M340i xDrive | B58 3.0L | |
| BMW | 4 Series G22/G23/G26 (2021+) | M440i xDrive Gran Coupe | B58 3.0L | |
| BMW | 4 Series G22/G23/G26 (2021+) | M440i xDrive | B58 3.0L | |
| BMW | 5 Series G30 (2017+) | 540i | B58 3.0L | |
| BMW | 5 Series G30 (2017+) | 540i xDrive | B58 3.0L | |
| BMW | 7 Series G11/G12 (2016+) | 740i | B58 3.0L | |
| BMW | 7 Series G11/G12 (2016+) | 740i xDrive | B58 3.0L | |
| BMW | 8 Series G14/G15/G16 (2018+) | 840i Coupe | B58 3.0L | |
| BMW | 8 Series G14/G15/G16 (2018+) | 840i xDrive Coupe | B58 3.0L | |
| BMW | X Series X3 | G01 (2018+) | M40i B58 3.0L | |
| BMW | X Series X4 | G02 (2018+) | M40i B58 3.0L | |
| BMW | X Series X5 | G05 (2019+) | xDrive 40i B58 3.0L | |
| BMW | X Series X6 | G06 (2020+) | sDrive 40i B58 3.0L | |
| BMW | X Series X6 | G06 (2020+) | xDrive 40i B58 3.0L | |
| BMW | X Series X7 | G07 (2019+) | xDrive 40i B58 3.0L | |
| BMW | Z Series G29 (2019+) | Z4 | M40i B58 3.0L | |
| More | Toyota MkV Supra | A90 Supra (2020+) | B48 2.0L | RWD |
| More | Toyota MkV Supra | A90 Supra (2020+) | B58 3.0L | RWD |
| More | Toyota MkV Supra | A91 Edition Supra (2021+) | B58 3.0L | RWD (Auto) |
| More | Toyota MkV Supra | A91 Edition Supra (2021+) | B58 3.0L | RWD (Manual) |
Product title
Vendor
$19.99 CAD | $24.99 CAD
Product title
Vendor
$19.99 CAD | $24.99 CAD
Product title
Vendor
$19.99 CAD | $24.99 CAD
Product title
Vendor