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Model specific boards => Golf mk4 => Topic started by: cooki on 29 May 2013, 20:50

Title: Another door lock module question sorry guys
Post by: cooki on 29 May 2013, 20:50
I've tried searching but no joy there's just too many posts to search through.

Simple question I no it will be a 1 word answer but do u need to recode the drivers side door lock module to the car one fitting a second hand module??

Title: Re: Another door lock module question sorry guys
Post by: gm8 on 29 May 2013, 20:52
I would doubt it , the only electrics inside are microswitches and PCB wiring
Title: Re: Another door lock module question sorry guys
Post by: davemk4 on 29 May 2013, 20:52
no dont think so we about to do mine with a new one from VW and as far as im aware it just a straight swap
Title: Re: Another door lock module question sorry guys
Post by: gm8 on 29 May 2013, 20:54
they are pretty easy to DIY repair guys, just trying to save you some £££
Title: Re: Another door lock module question sorry guys
Post by: topher on 29 May 2013, 20:58
no coding needed with mk4 door locks, its all done in the ccm
Title: Re: Another door lock module question sorry guys
Post by: jamie16v on 29 May 2013, 21:05
To be honest a second hand module is probaly going to have or at least end up with the same problem.
youre better off opening up yours and re-soldering the dodgy dry joints.
Title: Re: Another door lock module question sorry guys
Post by: cooki on 29 May 2013, 21:08
Thanks guys was just checking u see as I had a second hand one fitted the other day but all my Symptoms  are the same so I'm guessing the one that's been fitted was also faulty.

Thinking of fitting another one that's new or guaranteed working b4 I try the CCM as that does need coding I think.
Title: Re: Another door lock module question sorry guys
Post by: jamie16v on 29 May 2013, 21:18
how do you know the CCM needs coding?
Title: Re: Another door lock module question sorry guys
Post by: cooki on 29 May 2013, 21:52
how do you know the CCM needs coding?

Good question mate just think I've seen it needs coding on this forum over the years. Correct me if I'm wrong???
Title: Re: Another door lock module question sorry guys
Post by: jamie16v on 29 May 2013, 22:15
Dont think so, not  unless youre putting a new one in etc..
if youre just changing the door module then you dont have to touch the ccm.
just take out the door module, and take apart and follow the how to in the maintenance and  info section!
Title: Re: Another door lock module question sorry guys
Post by: navmk4gti on 30 May 2013, 12:25
I changed more or less all modules on my previous mk4 with used ones from the scrappys and did not need coding or nothing.. just a b1tch to change em :grin:

Title: Re: Another door lock module question sorry guys
Post by: cooki on 30 May 2013, 12:49
I changed more or less all modules on my previous mk4 with used ones from the scrappys and did not need coding or nothing.. just a b1tch to change em :grin:

Cheers mate.so defo doesnt need coding then.

Dont no what to do then as ive fitted a replacement from a sxrappy and im having exactly the same problems.key doesnt unlock car from push button,no door olen sign when drivers doors open&no warning sound when lighys are left on and no puddle light.
I dont no If my door module i have just fitted is also faulty or weather it could be the CCM.
Surely if the new door module was faulty it wouldnt be the exact same fault as the one i took out??isnt there a few diff microswitches that could need soldering so the one ive just fitted could of had different syptoms??
God no's im confused.
Title: Re: Another door lock module question sorry guys
Post by: jamie16v on 30 May 2013, 16:52
i almost 100% guarantee that it`s the dry joints on the pcb!