S4 / RS4 (B5 Platform) Discussion Discussion forum for the B5 Audi S4 & RS4 produced from 1998-2002

My car thinks the driver door is always open. Just started at lunch time today...

Thread Tools
 
Search this Thread
 
Old 06-09-2008, 08:58 AM
  #1  
AudiWorld Senior Member
Thread Starter
 
Ragdoll's Avatar
 
Join Date: Aug 2004
Location: Bellevue, WA
Posts: 1,137
Likes: 0
Received 0 Likes on 0 Posts
Default My car thinks the driver door is always open. Just started at lunch time today...

This morning it didn't do this on the way to work. But now it just bongs that the door is open and shows that the driver door is open on the LCD.

I don't see a contact on the door to fiddle with either. Very annoying.

Plus I can't turn on the alarm when it thinks the door is open.

The car was parked in a heavy rain storm last night, could be moisture... but I'd think I would have see the issue this morning right away, then?

Anyone have a starting point for me to fix this?
THANKS.
Old 06-09-2008, 09:06 AM
  #2  
Audiworld Sponsor
 
DAP@EPL's Avatar
 
Join Date: Jun 2000
Posts: 19,700
Likes: 0
Received 0 Likes on 0 Posts
Default You likely need a new door latch mechanism. It was around $120 when mine went out a few years back.

Probably more now.
Old 06-09-2008, 09:15 AM
  #3  
AudiWorld Super User
 
quickaudi:STFA's Avatar
 
Join Date: Dec 2004
Posts: 9,984
Likes: 0
Received 1 Like on 1 Post
Default

definitely find the contact and clean it; was my issue.
Old 06-09-2008, 09:19 AM
  #4  
AudiWorld Senior Member
 
ErikS4's Avatar
 
Join Date: Aug 2004
Posts: 1,270
Likes: 0
Received 0 Likes on 0 Posts
Default

I have the same problem intermittently. Where are the contacts?
Old 06-09-2008, 09:27 AM
  #5  
AudiWorld Senior Member
Thread Starter
 
Ragdoll's Avatar
 
Join Date: Aug 2004
Location: Bellevue, WA
Posts: 1,137
Likes: 0
Received 0 Likes on 0 Posts
Default

Where are the contacts? Thanks.
Old 06-09-2008, 09:55 AM
  #6  
AudiWorld Super User
 
UberVier's Avatar
 
Join Date: Mar 2001
Posts: 20,780
Likes: 0
Received 0 Likes on 0 Posts
Default shot of PB Blaster in the door latch mechanism cured mine.

perhaps WD40 would also work, can't guarantee that.
Old 06-09-2008, 10:46 AM
  #7  
AudiWorld Senior Member
Thread Starter
 
Ragdoll's Avatar
 
Join Date: Aug 2004
Location: Bellevue, WA
Posts: 1,137
Likes: 0
Received 0 Likes on 0 Posts
Default

*** Anyone know where the contacts are? Are they in the latch on the "outside" of the door?
Old 06-09-2008, 12:24 PM
  #8  
Audiworld Junior Member
 
santorins4's Avatar
 
Join Date: Dec 2002
Posts: 33
Likes: 0
Received 0 Likes on 0 Posts
Default Re: My car thinks the driver door is always open. Just started at lunch time today...

used this as a reference:

https://www.audiworld.com/tech/elec96.shtml

shot some contact cleaner in my door mech, slammed it a couple times to get it working. you'll want to apply some lube to the mech after the contact cleaner evaporates.
Old 06-09-2008, 12:54 PM
  #9  
AudiWorld Senior Member
Thread Starter
 
Ragdoll's Avatar
 
Join Date: Aug 2004
Location: Bellevue, WA
Posts: 1,137
Likes: 0
Received 0 Likes on 0 Posts
Default

I am very handy with my S4, but if I have to go through it like that writeup,it's going to the shop!
Old 06-09-2008, 01:12 PM
  #10  
AudiWorld Super User
 
Carmine_S4's Avatar
 
Join Date: Jul 2006
Posts: 4,825
Likes: 0
Received 0 Likes on 0 Posts
Default

Hmm..mine started doing this a couple of weeks ago...thanks for asking..I've just been slamming.


Quick Reply: My car thinks the driver door is always open. Just started at lunch time today...



All times are GMT -8. The time now is 12:17 AM.