With our Flex Fuel harness, wiring in your ethanol composition sensor is as easy as it gets.

This harness is designed to work with all the most popular fuel systems and includes a flex-fuel sensor located in the engine bay of your Nissan GTR.

The harness is long enough to reach your MoTeC ECU and is already equipped with the appropriate pins for plug-and-play! While everyones setup can be different, you may consider connecting the red wire (power) to E19, the black wire (ground) to E11, and the green wire (signal) to E24.

Not all wiring is created equally.We use TXL wire featuring XLPE insulation that is heat, flame, gasoline, grease, and acid resistant and is used in extreme temperature applications of -40F to 257F! (-40C~125 C)