Sookey

After having a little play around with PIDs I found my ethrottle target was higher than expected, I then found that my idle speed control setup was causing the ethrottle target table to be increased.
After adjusting this my TPS readings and targets are all good  
Thanks for your help!

Thanks for the info, I was seeing it whilst the engine was not running but had it in setup mode so it was being controlled and could hear the hum/whine
I will play around with the target and PIDs and see what I find.