Bobcat CT 335 Dashboard issue

[smarttractor]

Has anyone had or heard of a problem with the 2011 BobCat CT 335 tractor having issues with the dashboard tachometer and lights not working? My machine has a switch on the left side dash that controls the blinkers, lights, horn etc.
I believe this switch is either bad or I have a short somewhere on the machine. The tachometer works sometimes but the lights do not. The horn and blinkers work fine.

Any help would be greatly appreciated.

 

[k0ua]

Has anyone had or heard of a problem with the 2011 BobCat CT 335 tractor having issues with the dashboard tachometer and lights not working? My machine has a switch on the left side dash that controls the blinkers, lights, horn etc.
I believe this switch is either bad or I have a short somewhere on the machine. The tachometer works sometimes but the lights do not. The horn and blinkers work fine.

Any help would be greatly appreciated.

Questions:.. when was the last time you pressure washed the tractor?

The only thing I see in common is the 20 amp Head lamp tail lamp fuse. But you say the tach works intermittantly.. What about the fuel gauge and the temp gauge, they are on the same buss. The Combination switch could be corroded or defective or the molex connector could be corroded. Tear it apart and check it out. Pull this fuse and check for corrosion first. This should be fuse number 3, headlamp, taillamp and instrument cluster.