Is it OK to fuse all 3 wires going into 58a for dash light fuse at headlight switch?

[sugarwood]

For other beginners, here is some more info on this project:

• Here's how to remove the headlight switch.
• I bought $5 worth of micro fuses here, including 3a
• I got the fuse holder for $1.39 on Ebay
• I used heat shrink tubing from this $5 kit
• 14-16 gauge MALE spade connector (to splice onto 1 end of the fuse holder)
• 14-16 gauge FEMALE spade connector (to splice onto other end of the fuse holder)

One question. I fused all 3 wires going into 58a.
The dash light wire has that piggyback clip on the end.
If I only wanted to only fuse this wire, I'd have to do some cutting and move that piggyback clip to the end of my red fuse wire, right?

I really didn't want to cut up the OEM wiring, so I just fused all 3 wires. Is this ok?
What are the other 2 black/blue wires for? License plate light and what else?

[86 911 Targa]

1. Ashtray light.

2. Ventilation fan indicator light.

[sugarwood]

Ok, so in that case, I am just going to leave the 3a fuse for all 3.
Worse case is that they all go out if the 3a blows.
I don't see the downside.

Seems simpler than splicing more wires.
Time to go button it all back up.

[timmy2]

Fusing all of them is the best solution. Any of them can cause the dash harness to "let the smoke out".

[Reuben911]

Thanks Guys

Took me 10 mins with your help to install the fuse in a RHD. Took me longer to find a 3amp fuse