R32 GTR Speed Sensor

[HarrisRacing]

Anyone got the speed sensor on R32 GTR to read correctly? Mine is all over the place. Showing super high frequency. This is output from the speedo (apparently where it is converted from the cable).

Any help?

Thanks,
Patrick

[HarrisRacing]

This seems to work well. Little noisy but OK.

Scale the SPEED RATIO value to whatever you want (mph or kmh or whatever).