Brain MS3X and Flex Fuel wiring
 

Hey guys, just got my car running on my Brain MS3x. It's awesome, so glad I went MS3.

Now I'm going to start playing with some of the features, one that I plan on using is Flex Fuel (and the sensor is on order). However, looking at the outputs wired in already, there is no FLEX output.

So, looking at the diagram on the trubokitty website, it looks like I can wire in the flex fuel to this "flex" input off of the Expander Board DB37:

https://cimg2.ibsrv.net/gimg/www.mia...9aa9936eaa.png

Is this correct? Sensor comes in later this week and I'm going to give it a shot.

Thanks!,

correct. just wire the sensor signal up to pin 5 and setup your software.

I love you. I just got the sensor in, installing and wiring it this weekend. I appreciate you chiming in.

BTW, this brain ms3 has completely transformed the car going from the old ms1, so thank you.