reel light not working 94 Blazer

[sportblazer350]

the underhood reel trouble light in my '94 Blazer no longer works. anyone ever work on one of these? wondering if I should remove it and try to open it up? bad switch? the bulb in it works, tested it elsewhere, so the light fixture is not working. thanks

 

[lesterl]

Got power to it?

 

[sportblazer350]

no power to the light, so I traced the wires and they go to the fusible links panel under the hood on the firewall. The fusible link (?) is falling apart where the 2 sections come together. It is an approx. 2" long white cylinder shaped piece- is that called a fusible link? And if so, can I find them in parts stores? are they rated by amps/volts? looks simple enough to replace?

 

[lesterl]

You can get fuseable links at the parts store.

My schematic shows the 20A horn fuse is where the reel lamp is fused, but it is for a newer truck. It also shows that the underhood light is fused and grounded the same.