John Deere110 TLB

[Thomas505]

I have a 2005 John Deere 110 TLB with a Laurin cab. It only has 600 Hrs. when it gets warm the tractor slows down and some time comes to a stop. I had it diagnosed at a dealer and they said it was an electrical problem with either the controller or wires leading to the controller. They told me the cab has to come off to get to the controller. It the cab easily removed and where is the controller