Glow plugs B1750

[charles j]

How many glow plugs does this three cyl have? I only found one and there is no current going to it. Anyone know where the fuses are?

 

[North Idaho Wolfman]

How many glow plugs does this three cyl have? I only found one and there is no current going to it. Anyone know where the fuses are?

You have three, I have a sneaking suspicion your not looking at a glow plug.
There is no fuse for the glow plugs.

The glow plugs are in the side of the head, just above the intake.

 

[charles j]

You have three, I have a sneaking suspicion your not looking at a glow plug.
There is no fuse for the glow plugs.

The glow plugs are in the side of the head, just above the intake.
View attachment 125668

There is something that looks like a glow plug on top of the head. Do you know what that is?

 

[North Idaho Wolfman]

There is something that looks like a glow plug on top of the head. Do you know what that is?

That would be the temp sending unit:
No voltage to it, and it senses heat, not makes it.