The light goes on.
Car interior light delay unit.
Interior roof light with a philips bluevision w5w light it s allot brighter and whiter.
When the door closes and the dome light would normally turn off the dome light dimmer module takes control and holds the dome light on for a few seconds the delay feature.
Dome light dimmer is a smart circuit that adds several modern features to the basic dome light.
The black wire of the light unit connects to the white black wire of the car light.
It monitors ignition and if ignition turned on the light fades as soon as the door is closed.
This delay gives you the time to gather the seat belts find the ignition slot with the key etc.
Check the next pictures.
The interior lamp control module is located under the center of the instrument panel on the dash of your vehicle.
If all the wiring looks in good condition i recommend replacing the interior lamp control module.
This circuit may be used to automatically switch off an interior car light with a time delay of 15 seconds or 3 minutes.
The red wire of the light delay connects to the red wire of the car light.
Car 12v light delay off i can send eagle files xxxxx brd or xxxxx sch via e mail.
Car interior fading light demo duration.
Look for any ground wires to the interior light circuits to see if they are loose.