Big gauge quit working

[skank]

My big gauge just quit working yesterday. Zero response from it at all. Just all black. Anybody have any advice or experience with this? Hand warmers don’t work either.

 

[NHRoadking]

Fuses?

 

[caper11]

Did it come back on after the sled restarted? This black screen is not new with the loss of the hand warmers.

 

[skank]

Fuses?

Fuses are good

 

[skank]

Did it come back on after the sled restarted? This black screen is not new with the loss of the hand warmers.

No. It never showed any sign of life for the second half of the day.
I tried it just now in the garage and it came on for 5 seconds and then turned off and won’t come back on again

 

[skank]

Fuses are good

I take that back. Fuses visually looked perfect but when I tested them with meter it showed that the 20amp fuse had very poor continuity. Put a new one in and screen works fine. Now I wonder if something caused the fuse to partially pop or if it was just a bunk fuse????? ? ?

 

[caper11]

I had heard that connections are not 100%.
Where did you find the 20amp fuse? Is it with the others or a dedicated fuse for the gauge?

 

[skank]

I had heard that connections are not 100%.
Where did you find the 20amp fuse? Is it with the others or a dedicated fuse for the gauge?

It is right with the others.