Total Racing Products Flex Fuel/Ethanol Content Harness For MoTeC – R8/Huracan

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 of the most popular fuel systems with a flex fuel sensor located on the driver-side of the engine compartment. The harness has enough length to terminate to your passenger-side MoTeC ECU and is already equipped with the appropriate pins to plug and play! While everyone’s setup can be different, you may consider connecting the red wire (power) to E01, the black wire (ground) to E08, and the white wire (signal) to B04.   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 -40°F to 257°F!