New Holland TC35-Glow Plug Light

[WM75Guy]

Does anyone know if the glow plugs are supposed to come on every time or only for cold ? My ls once over a certain temp won’t , same as my trucks. My tc45 always comes on every time I hit the key. Wiring has been molested on this unit before I got it.

Mine comes on every time I turn the key, regardless of temp. I just wait for the light to go out and it starts right up.

 

[Ghost River Retrievers]

Mine comes on every time I turn the key, regardless of temp. I just wait for the light to go out and it starts right up.

Yes, same with mine.
(And now that I have replaced the relay, it even goes off when it's supposed to!)

 

[Mud2Money]

Thank you guys ! Mine had a aftermarket cab added on. Every now and then when I turn the key on the turn signals light up. Thought I got all the wiring cleaned up and sorted but still some minor problems.

 

[nyone]

Fyi the glow plug light dosnt need to work/cycle for the glow plugs to actualy work. I fixed my system and a few months later the light quit even though the glow plugs still work.

 

[Williy]

As soon as you turn on the key the glow plug light should be on unless you have a problem

common cents we have a new leader

willy