how the hell does a plug become so corroded inside the car? it looked like it had been sitting in battery acid :-/

Job well done, now I'm next. Thanks for sharing this useful info. I didn't open it up yet, but it is strange, since EPB is working but showing fault and right tail lamp isn't working. I guess it all goes thru there. It's a job for two hours at least I guess.

Just done this to my scenic2 following what you did. Rear windows now work. Thank you so much for your video

Just Brough a 2008 model with non working rear windows. After watching you superb video, I think I can live without the rear windows opening 😂😂😂😂 but well done. Great video. Many thanks 😃 👍

Had a lot Renault cars in past would never buy another.Brilliant repair.

Thank you.The left back window on my scenic II is also not working.Will mention this to repairman tomorrow.Btw,scenic II series start production is 2006 😃

Outstanding diagnostics and repair. Thank you.

And that is how it's done lady's and gentlemen. Great job 👌 👏 just subscribed

Good going, Sherlock! Just finished fixing mine :-) Thanks a million

Hi mate. Had two browns wrong as one was broken and thought that would match the other side but that’s Renaults for u why not have dif wires. Front windows still go opposite ways but with the multiplug unplugged makes no difference so just left those like that and rear ones are working fine now. Hi thanks for your video very handy. Know where to come when have more renault faults.

That’s why I love this community mate, although I never came across this problem, now it’s just like I have .... thx for sharing it 👍 P.s.great to have the links just got some flux 😃

Thanks! You dont know how much you helped me!

GREAT FIX I`M SO GLAD GOT RID OF MY SCENIC LAST YEAR BEFORE THAT HAPPEND

Top repair as always. Looked pretty neat afterwards. Well done. 👍

Thank you for another great video! Wiring diagram was a huge help to isolate the problem.

Good job,, I Have experienced this issue once before, but customer decided to cut the plug & do it himself only to find it was to much work!! So my task was a nightmare, as renault for what ever reason change the wire colour on each side of the plug in most cases & use the same damn colour several times :(

My 2003 looks like that. A Scenic II. PROBLEM: Water drain pipes in front below the windscreen area becomes clogged with leaves and other dirt, so water won't evacuate but finally reches a level where it enters into the car going under the floor mats until it reaches a main wiring harness connector on the floor under the drivers seat. That moisture in combination with electrical currents flowing creates oxidation that totally destroys cable connections/pins in the connector. Most often the bottom connector part that sits closest to the floor metal gets the most damage due to being closest to moisture, but stuck pins can also break off when the connector is taken apart. Those are often the pins that supply electrical currents while the car is running, thus the oxidation process is accelerated there. PREVENTION: Preventing water from entering onto the car floor. The water evacuation pipes come out into the wheel arch shrouds that needs to be removed for a proper cleanup. OR it could be possible to use pressured air or water. If the water evacuation clogging is not attended to preventively, then a Scenic will sooner or later face "death" due to this issue. TIME CONSUMING REPAIR: Too expensive for a workshop to repair in relation to used car market value so most such Renault vehicles who are otherwise great cars go to the breakers. OWN "DO I YOURSELF" ACTION: I was able to resurrect most of my wiring it seems by bypassing damaged connections with new wiring, bypassing the connector. I did NOT get rid of the connector and resolder ALL wires but only did FIVE wires bypassed on the outside that I found had dropped loose same as shown here. Even the large red +12V cable had broken loose so the rear electrical handbrake would not release. That is now working again. I still have some issues with rear door windows but this video got me on the track now to solving it. I was able to repair one rear door window control lead so I got to know how they work. Signal going from the drivers door switch simply ground the signal when activated. I will soon find out the complete logic. Probably two leads per window. One signals up or down, the other runs the motor when grounded. PRAISE: LM Auto Repairs you are to be praised for your video showing that window control go through that connector.

I had a problem with a rear window on my scenic 2, when I looked into it further somebody had removed the motor and arm holding the glass and relpaced it with a piece of wood!

Great work

Thanks for sharing the repair . good fix, modern electrics are so flimsy . Well done!!

DEEJAVOU FOR ME........GOOD ONE THOUGH...ALL U HAVE TO DO IS REMEMBER WHAT U DID LAST TIME...CONGRATS FOR REMEMBERING.......

Nice job, but use heat shrinks next time! ;) They look 100x better on repair and they don't split when damp.

Do you know why the centre console between the front seats is not moving?

Wow great find and repair!

Excellent video

Hi I have the same car but yesterday only a rear window does not function with dedicated button on the drivers seat as well as with its rear door button. Yesterday, a left xenon bulb was changed, whilst the battery was removed. Any idea?

I have an issue with the same renault do these wires from this pligngo the fuel pump becouse in my case i have no rear power windows and i have no power to the fuel pump only ground

Thanks mate, great video!

What is the main cause of this corrosion,it must be water,right?,so that also should be fixed so that area stay dry,great job as always,Thank You.

also rear side one window some times opens and sometimes not.. if its opens then it does not close until i switch off car and try after few mins .. what could be the possible cause.. ?

Awesome job again!!!

Useful video 👍 Excellent 👍

Hi there, thank's for this nice video again regard from Belgium

Sir, l think you can help me, l have the same problem, only the rear windows doesnt work. Only one white wire came out from connector, but when l checked all the position from the otherside, l cant figured out where needs to go that white wire. Probably if you remember maybe in the middle have one white wire, maybe goes together in one hole?

well done! I now have the same problem with my Scenic 2005 I need a wiring diagram of the rear windows can you help me?

Great video , Thanks.

hi does anyone know is it in the same location in a right hand drive car? Under the passenger seat?

So which side would the plug be? Passenger side seat or Driver side Seat. And is the car in the video left hand drive? Ta

good video can you help have a renault senic 2. 12v power relay inside the passenger fuse box still has a 12v supply all the time have locked the car and relay still has a 12v supply were does the relay get it supply from?

Hello sir, at 4:21 you say you should have voltage. Is that only when you're operating the window switch, or at all times (when the ignition is on). Thanks very much for the video!

Merci beaucoup

Hi Mate, grate video. I have a problem with rare left door. it doesn't close. do you have some idea how i can find the fault ? by the way, I had exactly same problem with rare windows, i have repaired them the way you show in video, but i cant find the problem with the door. can you help me pls. thanks

ive just found mine has same problem, what would the cost be for sorting this roughly? please

Hello, could you please advise us? (me and my father). The door lock on the driver's side broke down can be opened etc as soon as he founded it it cannot be opened only from inside the car so he's getting desperate would you please advise us where there may be a mistake or the instructional video would also please . Thanks for the early reply and sorry to bother you.

Thanks very much, this video is very helpfull. I have a 2005 Scenic 2 1.6 16v. Left rear windows does not work but I also get P0606, which relates to PCM. Can this also be caused by this corroded connector?

Louis where do you get your schematics? You make very informative videos!

Hello sir where u getting the wiring diagram for renault peaugot citron or any vehicle pls help me

is that a left hand drive car and if so wood it be still on the left hand side in a right hand side car

How can i get the electric diagram? Thanks.

Interesting video, what tool did you use to change the instrument display? Thanks

can we change driver side window control switch with the new one?? or we need to reset it? coz i have 2 Scenic car , one i going to scrap , so want to change the driver side window control switch. is it ok just to swap both of them togather?

my electronic brake is stuck. that is the problem?

Can you send me a copy of the electrical window schematic please... can’t for the life of me find it online

Hi again after watching this video I noticed your wiring diagrams. Do you have a source for obtaining them. Thanks

Hard work

Hey Leo How you get the right visu wiring diagram for the car

Hi do you no how to get window motors to work .without the module..is there away .thanks David

Just a quick question ? Do I need to disconnect battery ? And are any of the wires connected to Air Bags ?

Hi where are u based and do u repair scenic park brake

Great work. I need some help please. Do you know if the front windows are also connected via the R2 plug? I have a Megane 2005, which is very similar to your car. Three of my windows suddenly stopped working at the same time, only rare left was working. After some days, now suddenly front right started working again. So now two are not working, front left (driver) and rare right. I have checked the fuses, they are all good. Do you have any suggestion?

good job. how did you find the place of every broken thread?

Could you tell me where to get the wiring diagrams please. I have a window/ hand brake fault which I think is caused by this connector. Thanks

creat work

Was it still wet in there? I would love to see what a dealership would charge for this job. At the beginning I thought it may have been a coding issue with the replaced dash.

Have to be very carefull because some colours do not match.

Hi mate, where did you get those wiring diagrams from? Are they original Renault ? And if so where can I get original Renault diagrams? Thanks in advance!

Hi there..i have the same problem with laguna 2...i cant find the problem with the rear windows..can you help me with this ?

Does anybody know of a video showing how to get to the wiring? I've not been able to find one

I have that same problem with a 2004 Megane II , all of a sudden the rear windows have stop working, locks work and everything else does, I have checked the fuses, even try another control from an equal car I have acces , and nothing. Could it be the same wiring than in scenic?.. I'll take the seat out and all the carpet to see what it looks like.

I immediately thought breaks in the flexible wires between the "B" posts and both back doors.......I got it wrong

First view first like keep up louis

Qual é a parte de Inglaterra que você se encontra ?

do you changed the central housing or what? I did not understand !!!

Good old Renault's water lngress as usual rotten wires and terminals good diag gotta love the French cars

I have megane II CC And my father has scenic II both have the same issue. I will never buy a french car again!!!

Please send me diagrams

What caused that tho?

non ce una versione francese o italiana

Ce phénomène est connu. Aussi frein de parking ne fonctionne pas

It MAY help people IF you didn't JUMP stages. ie IF you showed people WHICH SEAT YOU TOOK OUT. NO ONE HAS A CLUE.

Is that in USA ?

1st BOOM