Trunk not workin 2000 S430

Tiny
BAZZIMOTO
  • MEMBER
  • 2000 MERCEDES BENZ S430
  • 99,000 MILES
Trunk mechanism locking before trunk is all the way close fob or door switch wont open it, only the metal key will
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Sunday, April 22nd, 2012 AT 5:56 AM

5 Replies

Tiny
MHPAUTOS
  • MECHANIC
  • 31,938 POSTS
Is this a remote closing system?
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Sunday, April 22nd, 2012 AT 6:45 AM
Tiny
BAZZIMOTO
  • MEMBER
  • 2 POSTS
No I close manually and before it closes the lock locks and light goes out, fob opens it then, and then I close it quickly
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Sunday, April 22nd, 2012 AT 7:06 AM
Tiny
MHPAUTOS
  • MECHANIC
  • 31,938 POSTS
The only thing I can see in the electrics is a control module that operates the locking mechanism, but that alone would not fail and cause this problem, I would be checking the loom from the lock down the boot hinge looking foe a point that may have been damaged and when you close to a given point the short causes the lock to activate.
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Sunday, April 22nd, 2012 AT 12:24 PM
Tiny
BAZZIMOTO
  • MEMBER
  • 2 POSTS
What is loom and what is boot hinge
, it was working then it just stopped, I tried the key metal key but the lock wont stay locked to left or right in order for valet use or for me to put trunk in remote control mode
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Sunday, April 22nd, 2012 AT 10:06 PM
Tiny
RIVERMIKERAT
  • MECHANIC
  • 6,110 POSTS
Loom is that section of the wiring harness. It will either be wrapped with black electrical tape, or have a black plastic cover.
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Thursday, May 3rd, 2012 AT 11:24 PM

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