My Skoda make me Crazy!

 

Hello Skoda drivers,

 

Since 2 years, in autumn and winter (water?), I have a problem with the central locking. It make me crazy and I need your help :-)

 

This is my problem :

If I close my car with the driver door (I don’t have a remote key), all doors close but the alarm blinking led does not flash.

If I close my car with the passenger door, all doors close and the led is blinking.

If the car is closed with the passenger door and if I want to open with the driver door, only the driver's door open. 

I can reuse the driver door to close and open all doors only if I reopen the car with the passenger door or if I start engine.

 

But the most annoying is that since i have this problem, my 2 electric windows doesn’t work anymore except the passenger window who work 5 minutes if I open the car with the passenger door (and only with the passenger window button, driver buttons never works)

 

I check cables in the doors bellows and clean contacts plugs with Kontact60 and it’s always the same things :-(

 

I noticed that the left rear door does not switch on the interior light when I open or close it but the light switch on if I simulate the open/close with a screwdriver in the lock (which grip the ring of the car body)

 

Anyone have a idea to help me?

 

Thousand Thanks

Hello,

 

Anyone can help me?

 

I really need you!

 

Thank's in advance for your ideas

^{I think no-one has replied to this thread because it is a difficult one to diagnose on the internet.}

It sounds as if you may have more than one problem.

I would check the earth points on the car and then start looking for breaks in the cables going from the door to chassis.

Also check all fuses relating to doors, locking and windows.

You may well need to get to the connectors inside the doors too.

Good luck.

Thank you

 

I just make a Vag Com diagnose :

 

01336 - Data Bus for Comfort System

        49-10 - No Communications - Intermittent

 

What does it mean?

 

I forget this information : In summer (on when temp is at 30° for few days) my windows works!

 

​Today I access to the module confort, I don't see water trace or cut  cable.

Google is your friend.................

 

http://wiki.ross-tech.com/wiki/index.php/01336

 

 

http://forums.tdiclub.com/showthread.php?t=335349

I search on Google, but I only see "Fautly" ou "Single Wire" issue not intermittent like me.

 

Before I clean contact plug in the accordion rubber, plugs have corroded (green --> copper?) trace. I clean it with Kontact60, do you think that's enough?

 

This is the complete scan:

Sunday, 04 October 2015, 15:44:34

VAG-COM Version: Release 409.1-S

 

Control Module Part Number: 6Q1 937 049 D

  Component and/or Version: 0000 BN-SG.         1S34

           Software Coding: 09226

            Work Shop Code: WSC 13765

1 Fault Found:

01336 - Data Bus for Comfort System

        49-10 - No Communications - Intermittent

---------------------------------------------------------------------------

 

 

 

Thank

Edited 4 October, 201510 yr by Picardu57