Trying to get TKS Fluid Reserve Single LEDs output to work. My plane uses a 30 liter reserve and I was trying to use 5 lights to indicate Full,3/4,1/2,1/4,empty. I use the same type setup with my oxygen pressure and it works great. I can assign other outputs to lights so I know they work. Can't get any range values to work at all with Single LED on TKS Fluid Reserve. Below is my setup. Can you check this to see if it works for you.
L31.8 TKS_Fluid_Reserve r=24,30
L31.9 TKS_Fluid_Reserve r=18,30
L31.10 TKS_Fluid_Reserve r=12,30
L31.11 TKS_Fluid_Reserve r=6,30
L31.12 TKS_Fluid_Reserve r=1,30