Looking for TC34DA (DX34) Wiring Diagram

   / Looking for TC34DA (DX34) Wiring Diagram #1  

toot77

Member
Joined
Sep 30, 2008
Messages
33
Location
Michigan
Tractor
NH 1520 & T1520
Looking to help help a neighbor with a cold engine starting problem on a TC34DA. All he has told me so far is that it is electrical and he thinks it is something to do with the glow plugs. He has owned it since new and & the battery is good. I am hoping to find a wiring diagram before I jump into it. I have my 1520 & T1520 diagrams, but would like the correct wiring diagram if possible.
 
   / Looking for TC34DA (DX34) Wiring Diagram #2  
Looking to help help a neighbor with a cold engine starting problem on a TC34DA. All he has told me so far is that it is electrical and he thinks it is something to do with the glow plugs. He has owned it since new and & the battery is good. I am hoping to find a wiring diagram before I jump into it. I have my 1520 & T1520 diagrams, but would like the correct wiring diagram if possible.
If he bought it new perhaps he still has the operator's manual. My TC40DA operator's manual has the wiring diagrams at the back of it.
 
   / Looking for TC34DA (DX34) Wiring Diagram #3  
Glow plugs are a prety simple circuit. Start at the glow plug and work backwards.

If you dont have power at them you could also just jump power to them to see if the problem is fixed. If not look else where.
 
   / Looking for TC34DA (DX34) Wiring Diagram #4  
Here is the starting circuit, good luck:
 

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   / Looking for TC34DA (DX34) Wiring Diagram
  • Thread Starter
#5  
thank you, that is what I needed
 

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