2004 jetta, interior lights comes on and off while driving

Maintenance/Repairs
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1

2004 jetta, interior lights & door open light on dashboard intermittently come on and off while driving.

2

Noted.

Assuming you want to fix it, check that all doors are closed.

3

One of the light switches in the doors may be faulty, or a door may not be closing completely.

4

Checked and rechecked; all doors and trunk shut / lock properly…

5

Checked and rechecked; all doors and trunk shut / lock properly…

6

Bad switch.

It’ll be a little plastic sliding thing that the closing door moves into position. If it goes bad the car doesn’t know that the door is closed.

7

Check the contacts for the dimmer control.