fuse or broken ground in wires
you will find a switch on the panel to the right of the heating controls (near the hazard switch)
As I know it is for electric windows, electric dooor locks and alarm. Might also control interior lights.
To turn on the interior lights in a Ford Transit minibus, locate the interior light switch, which is typically found on the overhead console or near the driver’s area. You can also open the doors, as the lights will usually activate automatically when a door is opened. If the lights do not turn on, check the light switch settings to ensure they are set to "on" or "door." Additionally, ensure that the vehicle’s battery is functioning properly, as this can affect the interior lights.
Headlights, interior lights, parking lights,Headlights, interior lights, parking lights,
How's your battery, is the car starting properly. Maybe the battery or alternator.
Locks, wipers, lights, most interior functions, theft, parts of the hvac etc
When a car battery starts to go bad, the following symptoms might be observed: - inability to start the car (engine won't turn over) - headlights and interior lights start to dim - dashboard lights and warning sounds don't work properly - audio system won't operate for long when car is not running
On my Tahoe one of the door triggers was going bad.
To troubleshoot interior lights on a Mazda Millenia, first check the fuse related to the interior lights, which can be found in the fuse box. Next, inspect the light bulbs to see if any are burnt out or need replacement. Ensure that the door switches are functioning properly, as they can affect the lights' operation when doors are opened or closed. If the issue persists, consider checking the wiring for any damage or loose connections.
If the room fuse is blown out; the radio will not work, the power locks will not work properly, the vanity mirror lights will not work, the interior lights and trunk light will not turn on.
Either the light switch is set to have the interior lights on or one of your doors is not closing properly (or at least the sensor thinks it isn't closed).
To turn off the interior lights on a 2001 Oldsmobile Alero, locate the light switch on the dashboard or near the driver's door. Ensure the switch is set to the "off" position. If the lights remain on, check if any doors are ajar, as the lights may stay illuminated until all doors are closed properly. Additionally, you can check the dimmer switch, which may also affect interior light functionality.