Tach not working

   / Tach not working #1  

HeavyToy

Member
Joined
Oct 19, 2005
Messages
41
Location
Chelsea, Alabama
Tractor
New Holland / TC25
The tach on my TC 25 did not work while I was running my tractor today. Only has 200 hours of use on it. Any idea what the cause might be? Any suggestions on how to troubleshoot or repair?
 
   / Tach not working #2  
Check for a blown fuse.

Did oil/gen/alt lamp work with key on, before start?

Soundguy
 
   / Tach not working
  • Thread Starter
#3  
Yes, all indicator lamps, lights, etc. worked. Where are the fuses located? (I bought the tractor used and do not have any of the manuals)
 
   / Tach not working #4  
Don't know for sure on your rig but on the Class IIIs the fuses are right behind the instrument cluster.
 
   / Tach not working #5  
<font color="blue"> Yes, all indicator lamps, lights, etc. worked. Where are the fuses located? (I bought the tractor used and do not have any of the manuals) </font>
Open the hood and they're on the left side (driver's right) of the firewall, behind a flexible rubber door.
 

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