'99 Fuse for Glow Plugs

[IEandTXinOZ]

We purchased a '99 D22 3.2L Manual about 6 months ago, and after changing the glow plugs when it wouldn't start of a morning (they were burnt to a crisp), my partner realized that the previous owners had wired the driving lights in through there, and the fuse is gone...
So, our question is, what size in-line fuse do we need for the glow plugs? Or how do we find out? My partner thinks it is a 60 or 80.

(Sorry for any vagueness, I'm posting on his behalf, but I can give more details if necessary)

Thank you!

 

[IEandTXinOZ]

If someone has the same vehicle, they could check to see what's in theirs...

 

[unkn0wn]

the glow plug relay is around 45 A, so the fuse for it would have to be around that amount too...

just check your glow plug relay and it should say on it how many A it is