Has anyone had problems with the spotlight on the driver's side. I replaced the light bulb with a new one and still doesn't work. I then switched it out with the passenger's side and only the one on the passenger's worked.
I checked the interior fuse box and fuse is fine. Any idea is welcome, please?

 

get a multimeter and test for power and ground. to test for power, put your multimeter on DC 20V and put your ground probe on the chassis and test the connectors for the bulb. if there is power, you will see a voltage reading on the multimeter. To test for ground use the same setting on the multimeter and place your red probe on the batterys positive and your ground probe on the connectors for the bulb. One or the other is going to work. the one that doesnt work is your issue. if its ground, just rewire it to chassis ground or find the break in the line. if its power, then you have to chase the power line until you find the break in power. have fun!