544g clutch brake issue

[crewchief497]

We have a mid 90s 544G wheel loader and the clutch brake is not working. I have the switch turned on and check all the fuses and checked the relay and everything seems to be working that fine. I have went through the service manual and cant find alot of info on where to start trying to narrow down any issues. Any idea on where next to check?

 

[Diesel Dave]

Did you check the switch operation at the left brake pedal ?

 

[mg2361]

What Dave said^^^^ will most likely nail it. It is a simple circuit. No relays. A signal comes out of the TCU, goes to the clutch cutoff enable switch, then to the clutch cutoff switch at the pedal, then back to the TCU.

 

[crewchief497]

Did you check the switch operation at the left brake pedal ?

Yep i just got back to work on it and the switch is working perfect and adjusted correctly. Where on this trans is the clutch cutoff enable switch? Thanks!

 

[Diesel Dave]

The clutch cutoff enable switch is on the operators console.