Workmaster 55 Flasher problem.

   / Workmaster 55 Flasher problem. #1  

shyfire16

New member
Joined
May 26, 2025
Messages
1
Tractor
New Holland Workmaster 55
I have a New Holland Workmaster 55 with a weird safety flasher problem. I turn them on when the tractor is not running and they work. When you turn on the ignition switch and start the tractor, they go off. I have checked the switches, changed the flasher control module and the ignition switch, checked all the plugs for ground problems but can find nothing. Anyone know what is going on here????
 
   / Workmaster 55 Flasher problem. #2  
They were working OK then you did something and not the
problem??

willy
 
   / Workmaster 55 Flasher problem. #3  
If you get a hold of your dealer, sometimes if you "pretty please" enough they'll slip ya a wiring diagram.

Based on what you're saying, I'd almost wonder that should your tractor have one or more, there's a bad diode somewheres. You can test them with a multimeter. Check for continuity/resistance both ways- one direction should show ohms, the other way should show infinite ohms or zero. If you have no power both ways, or power both ways, diode is bad.

Try swapping your relay around, too.

Hope that helps.
 

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