Renault Window 6 Pin Electronic Regulator Repair Guide - Tachosoft

OUT OF DATE Contact info, but PDF available here:
www.chipgods.com/RegRepair.pdf
PLEASE SEE www.GSTOP.co.uk (Retrofit EBLD)
Skype 'tachosof_uk_ltd'
Renault Megane and Scenic 6 Pin Electric Window Regulator control circuit board repair for faulty window regulator modules. Typical repairs take 10-15 minutes.
No Components required, Remove 10nF and 20nF Decoupling Capacitors at the connector, do not remove or replace relay (This was only done to better show wired connections) Remove corroded tracks under 6-pin connector, and bypass with wires. Protect repair with acrylic lacquer.
Temic 6-Pin regulator, often with codes such as:
TEMIC 0675 D3 440788 HW C6 SW 1.7 PD 29.11.05 PASS4 PASS 4
TEMIC 0675 D4 440726 J4 HW C6 SW 1.7 PD 14.12.07 PASS3 PASS 3
TEMIC 0675 C9 440726 F HW C5 SW 1.7 PD 15.06.04 PASS4 PASS 4
www.tachosoft.com
The failure explained.. water ingress quite simply. Water corrodes the printed circuit board under the 6-pin connector creating a resistance and also corrodes neighbouring surface mount capacitors.. in some cases, the corrosion even progresses under the current shunt (the bridge connection) creating resistance between it and the circuit board. The solution is simple, remove all the parts, clean away the corrosion damage and replace with new components (not actually required to replace decouplers)
Now due to the fact electrons flow 'around' the surface of a conductor and not 'through' it.. cleaning up what is left of the copper circuit board will 99% of the time be an effective repair, we also advise to seal any repairs with some 'conformal coating' or 'pcb laquer' for prevent any re-occurrence.
Prevention.. well, this is not so clear.. but here are my thoughts, as the plug and regulator face down in the door.. my guess is water ingress is from the outer sill seal to the door, allowing water to be sprayed/blown into the door void via the vent holes at the skin seams.. this is just my guess.. but some effort should be made to prevent futher water ingress, and some suggestions would be to use silicon around the plug and wiring. Do not put a rag in the door, this seemingly harmless idea is a fire risk.
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[@rmittermayr]

I know this is an old video, but we followed it frame by frame today and were able to fix one of those rotten little Temic modules. Heavy corrosion under the 6-pin connector, your video helped sort this out. Thanks again, saved us a lot of money and time, mostly time!

[@barneyfcuk]

Great product!! I bought the repair kit from your website. Very good fix to my problem. I will definatly use you and your company again. Saved me a LOT of money, thankyou

[@tiny789]

brill followed it exactly and it worked, it took me 5 minutes though

[@ivanporpor]

This is real cool ! Thanks a lot!

[@pauloisidoro2]

Simple and easy! My little daughter will do it.😁

[@spalle4181]

Hello very good the video. Podrias puts the information of all the sound the new ceramic condensers and electrolyte thank you very much

[@tachosofttv9444]

In short a lot of people will be able to follow this video and in the process the layman will discover the reason for failure (Water ingress and corrosion under the 6-pin connector) and identify the extent at which it has progressed, resulting in an effective repair and understanding.

[@mladenmarincic6618]

On my Audi a6 C5 1998, i tested my power window motor without the electronic, and it was working. Also the electronic component is bad. Could it be the same as in this video? Looks the same to me

[@sarat122]

thanks a lot! You can add Renault Laguna 2 to the list :)

[@josepeixoto3384]

hit the M key,jeeesus! helpful video,thanks

[@glenlemoual108]

Does this fix , solve the fully up or fully down switch position ?

[@zackocatia]

can someone write down which are this capacitors and other components, so i can buy them localy...

[@stalavis]

I propose to cover the board after repair with a layer of varnish to protect against moisture

[@jakub8295]

Witam , Te cztery nóżki nie są lutowane na płytkę? Czy po docisnięciu śrubokrętem powimny normalnie wyjść ?

[@stakastakic5343]

can you explain to me the 6 pin markings on the window regulator electronics.

[@paolazambrano2495]

Exelente saludos de cali colombia

[@silviokermit6714]

Hello !.... really good work. Congratulations ! but.....not for everyone

[@finalcoatsolutionltd]

Where can i get the repair kit

[@moon1277]

Do you know which part is the failed one? In my there are no signs of water or any other damage inside.

[@pmroyal]

excellent..otocheck

[@jonasjo202]

Thanks

[@habibisakhi2450]

Can you send me those tiny electrical components you removed and replaced please? Thanks

[@gregorobrez]

Will the repair keep all current functionalities? Do you still have repair guide PDF and list of needed materials? If i remove capacitors and don't fit the new ones will current functionalities remain?

[@tachosofttv9444]

All original function remains. PDF is available at www.chipgods.com/RegRepair.pdf

[@jovanjevtic3834]

This seems interesting. What are SMD capacitor values?

[@de03ley]

Jovan Jevtic 10nf and 20nf for larger one. But you can remove them, and leave them missing.

[@arosmarine]

OH man its se easy!!!! :D

[@qualar]

Anyone know where I can get those smc capacitors?

[@tachosofttv9444]

You can actually leave the decouplers removed, it will cause no issues for you.

[@kuhn0]

Where can i find this repair guide?? i have some trouble with megane II to solve and your website doesn't have this guide. I'll appreciate an answer. Thank you!

[@tachosofttv9444]

You can email [e-mail] for info from us.

[@damien2k7]

Just wahoooo !!! it's not for a dumb guy like me but i enjoy ^^

[@tachosofttv9444]

No need to rebuild with SMC caps, just remove, clean up and put back together without the 10nF and 20nF smc's removed.. all good.

[@hulyakocer6583]

h

[@klaasklapsigaar1081]

Make sure to make the module water-tight if you attempt this repair. Use a type of adhesive that doesn't dissolve in water. My car almost got fire after using the wrong glue 🙃

[@liamd5645]

Hi, do you still have the repair guide PDF?

[@tachosofttv9444]

You can email [e-mail] we should be able to find the PDF for you, but all you need to do, strip down the pcb around the 6-pin connector, and clean up from corrosion. Remove SMC caps (decouplers) if they are corroded, no need to refit new, works 100% find without.

[@tachosofttv9444]

Repair Guide PDF is available for free download in the menu "electronic repair" at Tachosoft-uk

[@waheex]

hi is this the same for the cabrolet version?

[@tachosofttv9444]

Corrosion under the 6-pin connector yes, clean up, removed SMC caps, resolder. (no need to refit smc caps)

[@waheex]

many thanks !

[@Icemannaz]

wudnt it be easier buying the minicube

[@tachosofttv9444]

Minicube is dangerous, and not suitable for security either. Original module wakes / sleeps LIN-Bus signal, and includes safety features required by law since rover managed to kill some children in the 80's.. ANTI-PINCH ..so if your fingers, or a childs head is in the window, the glass retracts. Minicube would be tragic in this situation. Minicube overload / current capacity is also not well designed and can result in fire.

[@jovanjevtic3834]

I can't find Repair Guide PDF @ website.

[@tachosofttv9444]

You can email [e-mail] we should be able to find the PDF for you, but all you need to do, strip down the pcb around the 6-pin connector, and clean up from corrosion. Remove SMC caps (decouplers) if they are corroded, no need to refit new, works 100% find without.

[@sylver989]

Does it keep Confort function ???

[@wos3u]

piece of cake

[@MrMissiou]

Il y en a à 15 euros sur eBay

[@simonthesculptor]

All that Frankenstein work when you can buy an aftermarket new unit for £25!

[@tachosofttv9444]

Yes, aftermarket without safety anti-pinch.. kill someones kid. Good Job. For everyone else who value the health and life of your children, repair original or buy original. Google search 'Child killed by electric window' will show hundreds of results. Anti-Pinch safety and logic controls in original equipment is a must!

[@ricky302v8]

Amazing how they done without anti-pinch for decades!

[@rulpenstinki8012]

All that work for a piece worth 10 euros?? . Sorry but no.

[@kevincooper3834]

piece of piss. now how do i fix my hearing loss