TRA indicator... What is it? (duplicate from NH O/O)

   / TRA indicator... What is it? (duplicate from NH O/O) #1  

CrosbyFamilyFarm

Bronze Member
Joined
Sep 8, 2013
Messages
67
Location
Moodus, Ct
Tractor
1973 Ford 3550
I've got a red light above my ignition switch that says TRA. The light never comes on but I'm trying to figure out what it means. Does it have something to do with glow plugs? does it have to do with TRAnsmission? I wish the manuals for these older models were a little more thorough (73 Ford 3550). Any help out there?
 
   / TRA indicator... What is it? (duplicate from NH O/O) #2  
just curious...which tranny do you have?
 
   / TRA indicator... What is it? (duplicate from NH O/O)
  • Thread Starter
#3  
4/4 torque converter
 
 
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