
Toyota Tacoma (4th Gen) / 4Runner (6th Gen) Universal Flex Fuel Kit
$650.00
This is a universal kit that can work on:
Toyota Tacoma (2024+)
Toyota 4Runner (2025+)
Toyota Tundra (2022+)
Toyota Land Cruiser (2024+)
This Universal install version. Same easy to install senor , but need to pass the cable through the firewall. Install time may be around 1-2 hours. Compatible with both LHD and RHD Toyotas that are supported by ECUTEK.
Included with the Kit
- Ethanol Compatible Fuel Lines
- IO Box (ECA) (translates signals to Canbus)
- Ethanol content sensor with bracket(model year dependent)
These are CAN-bus based, thus connecting to a existing network in the car. So no modifications to any sensors or codes needed in a tune. We have also made it plug and play. With a simple harness that connects to the cars network via a custom harness.
Toyota Tacoma 4th Gen (i-force models) (ECUTEK)
Please make sure your car model/ trim is supported by ECUTEK.
Toyota 4 Runner 6th Gen (i-force models) (ECUTEK)
Please make sure your car model/ trim is supported by ECUTEK.
For install instructions, firmware, setup files and misc info for all platforms please click here!
Tuner Information:
CAN ID: 0xEC
Byte0: Ethanol % 0-100
Byte1: Fuel temp – 40
Byte7: If value > 0x00 then Flex Fuel Error
THIS does NOT modify nor change or tamper with any other sensor. We are proud of the fact this is in compliance.
So these devices will only work with those softwares that are “green speed” initiative / “The way forward” initiative , etc… that are in compliance. This will never work on non compliant tuning software. Stay green guys!
*NOTE, we are not affiliated with any third party tuning solutions.




