Torque Converter Lock Indicator?

Just wondering if its possible to have a simple indication of whether the torque converter is locked up or not. Something like an app with a light to indicate?

 

I don't believe there is an indicator, but there is a mod to manually lock it:
https://www.beamng.com/threads/torque-converter-clutch-lockup-switch-tcc.50428/

 

Thanks bud, that does help a bit. Just wish I knew how to mod better to make some sort of indicator for the stock converters. Thanks for the reply though, appreciate it