When I open a door it didn't show on the dash that the door is open

2001 AUDI A4
140,000 MILES • 1.6L • 4 CYL • FWD • MANUAL
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GOKU12345
  • MEMBER
  • 5 POSTS
Hello. when I open the driver side door or the passanger door it didn't show on the dash that the door is open. Even with the back doors didn't show on the dash that the door is open. The hud and the trunk works fine. When I open the hud or the trunk it show on the dash that are open. I mean that the HUD and the trunk works fine. But not the door's. What could this be? Thanks.
Mar 21, 2016 at 3:10 PM
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STRAILER
  • ✓Experienced Mechanic
  • 55,616 POSTS
Hello GOKU12345,

If the BCM is having problems it will cause the trouble you have described. The warning light does work with any of the doors so it would rule on the switches which are located in the door latch itself.
Apr 4, 2016 at 7:24 AM
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