Gague cluster lights, turn signals and brake lights not working.

[Pong]

88 MJ 2.5 Need help. Just recently got done installing a locker in the rear axle. When I Got the truck off of the lift, I immediately noticed that my brake lights, turn signals and gauge cluster lights all had stopped working. They worked just fine before hand. My hazards don’t work. Took a peek at the fuses and they’re fine. 

[cruiser54]

Did you test the fuses or just "peek" at them?

 

Easy to test with a simple test light. They should have power on both sides of the fuse. The fuses are made with little handy places to check for voltage while installed. 

[ghetdjc320]

Also, check all your sockets and bulbs in your tailights and turn signals

[Pong]

Fuses are all good. I just went through and replaced all of them. Still nothing 

[Ωhm]

Gauge Cluster lights are controlled by the dimmer switch on the headlight switch. Switch maybe set to OFF. Rotate the knob from one end to the other end.

[ghetdjc320]

12 hours ago, Ωhm said:

Gauge Cluster lights are controlled by the dimmer switch on the headlight switch. Switch maybe set to OFF. Rotate the knob from one end to the other end.

+1 rotate the know counterclockwise