On my Ford 340B tractor recently the temp light would come on momentarily at idle after running awhile.I knew the belt was loose & being RPM related,tightening the belt fixed the problem. I had to share this because sometimes simple things confound the wise,don't make things complicated or worry,easier said than done right.
Yes I making my ford tracker complicated,,,, ;D
At least its a ford now ;D
Troubleshooting tractors is a very satisfying thing. I have an old David Brown, working on it makes me happy due to the purely mechanical nature of the entire beast, it's a far cry from my daily driver which has a computer for seemingly every function of the vehicle.
Yes driving a tractor is right up there with fishing...
"Old tractors never die,you just fix em'" Otto Kilcher