How do you turn on a dome light?
If the key lock/entry electronics can turn ON the dome light, a switch on the dash can turn ON the dome light, a Door open pin switch can turn ON a dome light, and a switch at the dome light itself can turn ON a dome light this can all be accomplished with a single HOT wire from a fused circuit. One hot wire up through the head liner.
Where is the Contant wire on a dome light?
dome lights tend to be controlled by a car module which usually turns the lights off after a period time, the best solution is not always the easiest one. Also the dome light’s contant power wire wouldn’t be in the roof where the light is, it would be at the switch that activates the light.
Is there a ground switch on a dome light?
See if the 12 volts is switched or the ground is switched. If you can turn the dome light on from a switch at the dome light it probably has 12 volts there. Switched ground would allow door pin switches, a time delay module or a local switch at the dome light to supply a ground.
Where does the 12 volts come from on a dome light?
The 12 volt came from a body feed fuse that was likely live all the time. See if the 12 volts is switched or the ground is switched. If you can turn the dome light on from a switch at the dome light it probably has 12 volts there.
Where is the fuse on the dome light?
Turn the dome light switch to the “OFF” position. Open the fuse box. The fuse box is located inside your car and under the dashboard. Find the fuse that is wired to your dome light. Your owner’s manual will likely have a diagram of your fuses, and some models also have diagrams on the inside of the driver’s side door.
Why does my dome light turn off when I close the door?
There is also a switch that depresses when you close your door. This signals the car to turn off the dome light when dome light switch is on “DOOR”. Sometimes the switch gets pressed all the way inside the door jamb, and does not sense the door when it opens or closes. Open the round cover on the bottom of the unit.
How do you replace a dome light bulb?
Pull it out at an angle instead of straight towards you. Install the new light bulb. Move the dome light switch to the “ON” position. If the light turns on, then you’ve resolved the issue and you can re-install the light cover. If not, then you may need to replace a fuse. Figure 1. Use small screwdriver to remove the dome light cover.
How do you remove a light bulb from a base unit?
Remove the light bulb, and then use a small Phillips head screwdriver to remove the two mounting screws. There is a latch on the side of the unit. You have to detach it from the base unit before you can pull it out. Once that is done, p ull it out of the base unit. Insert the new base unit, and click the latch into place.