I had a set of Ss/Sc ones in my old 06 Ls, now i try to put them in my 08Lt they work fine other than i can't scroll through its temp/mpg/TPMS ect, it just wont work with my steering wheel mounted controls...any idea on why its doing this?

 

Because the 2008 DIC controls work differently, they only use one wire for control. The 2006 clusters use 2. the 2008 doesnt even have these wires in the gauge cluster harness a 2006 cluster will not function properly in an 08 car(and vice versa)

 

Thanks! now i need to find the sport or ss gauges for the 08