T Sport Corolla Cluster

[Bernie181]

T Sport Corolla 
Hey would anyone know why the gauges in the cluster would stop working/not lighting? Changed out the clutch and put gearbox back in. Put the 2 earth's back on the gearbox and plugged sensor in on top of the box, turned on ignition to find TRAC & VSC lights are staying lit & cluster won't light nor will anything read. I also gone a full stainless exhaust on the car but made sure to disconnect the Battery so I don't think that caused any issues. Any help will be appreciated. Thank in advance 👍

[flash22]

Sounds like a bad earth/ground check the Battery terminals are clean tight check the earth points on the chassis rail on the gearbox side

Anything else not working ?

[Bernie181]

No just the cluster is all, checked the earth that's on top of the box and the one that's one the side of the box. Is there anything else that I should check.