Medallion gauge controller location 08 Endeavor

[32hotrod]

Working on a multi function gauge issue
Just checking before I do a deep dive under the dash
Does anyone know where this located , what it looks like and a source for the part
I have checked in the overhead drivers side ours is Not located there

[opoole01]

Have a 2008 diplomat and cannot find one on mine, online all are calling it a MMDC, have call medallion and waiting for a call from them. All my guages stopped, hope you success and if I find anything I will let you know

[32hotrod]

I have tried to call them several times but they are quite hard to reach. Good luck
Mine work ok but one air gauge is low the work around was to install a manual gauge. But I am not sure what will happen when that one gauge reads below. 65 and that reading matches the digital on the info center screen. Installed a new sensor with no change
I may disconnect the one sensor to see what happens but it is in a really hard to reach spot. So that’s plan C