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On the BCM 7H0937090, the Auto function works, but the cables are incorrectly connected because the parking light turns on instead of the dipped beam and the LED does not go out, the LED is probably connected to the power supply after ignition, not by the BCM. Coming home is not working, leaving home is working
I will check the coding and let me know

Coming Home. (semi-automatic function)
- Ignition swith off.
- Pull from the high beam lever once.
- When you open the door the lights come on. (low beams or fog lights, side lights / tail lights, plate lights, interior lights, mirror puddle lights if installed, etc ...)

Leaving Home. (automatic function dependent on RLS, light switch in AUTO)
- Unlock the car with the remote control.
- The lights turn on. (low beams or fog lights, side lights/tail lights, plate lights, interior lights, mirror puddle lights if installed, etc ...)

Leaving Home. (automatic function dependent on RLS, light switch in AUTO)
- Unlock the car with the remote control.
- The lights turn on. (low beams or fog lights, side lights / tail lights, plate lights, interior lights, mirror puddle lights if installed, etc ...) this is exactly how it works, is it possible to start coming home (automatic via RLS)?

7C8829F8C861010001200EF07EA80EC8F0C042FF60842040200000000000
Coding accepted, electric windows still not working

You have to do this,
https://drive.google.com/drive/folders/ ... sp=sharing
upload the .CSV file to a hosting server, get the link and post it here so that I can see the file.

Tell us something about the origin of your 7H0 BCM Max, place of purchase, donor car, and what you think is appropriate.

As you can see, some units are not communicating properly with your 7H0 BCM/GW Max, make sure the connectors are well placed. It behaves as if it were a 7E0 BCM Max, you may have to install some new CAN lines between the instrument cluster (IC) and the BCM.

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CH is not possible automatically for the PQ25 platform.

Seat ibiza 6J5 FR(Top sport) 2013r 5D front light xenon+led
vin : VSSZZZ6JZDR176865

Along with the windows, the folding of the mirrors also does not work


The car was dismantled for parts, the gearbox and the engine fell, for this post I will make updates and throw a link to what you provided

OK thanks.

As for the electric windows, just tell you that everything is correctly coded in your 7H0 BCM Max, both in BCM, GW, and also in window regulator motors. We will see the BCM adaptation channels in the .csv file and then we will decide what to do.

KamilPL wrote: Tue Aug 17, 2021 8:45 pm Along with the windows, the folding of the mirrors also does not work

Have you also installed a new steering wheel or have you touched something in the steering wheel wiring?

Either it translated incorrectly or I was wrong, I do not mean the steering wheels, but the mirrors that do not work with the windows

Yes, everything is well coded, leaving home automatically works, coming home also doesn't work in semi-automatic mode

https://files.fm/f/5pdjfksrz

Nothing is translated incorrectly, I am elaborating a thought on the problem, it's just that I'm saving myself explaining a few things.

The communication LIN for the WRMs is the same as for the steering wheel.

Downloaded .csv file, you can delete it if you wish.
I will review it and tell you something about it.

I did not move the steering wheel, the multifunction pilot behind the wheel (OEM), Cyclo, thank you for your time and I'm waiting for info

I assume you mean the 4B module:

Adres 4B: Moduł wielofunkc. Plik etykiet: 6J0-959-441.clb
Oznaczenie elementu: 6J0 959 441 A
Komponent: MF-Modul 0007 0001
Kodowanie: 0000002
Kod serwisu: WSC 77005 000 00000
VCID: 3169A0C3A82953037C-8064

Nie znaleziono błędów.

... please tell me exactly what you did and if you modified or touched any cables for this installation.

In the 6R it is necessary to connect the LIN T73b/17 to install the multifunction steering wheel, which is the same LIN that is connected to the WRMs.
If you install the BCM 087, do the electric windows work?

Note: I thought I had the wiring diagrams for the Ibiza 6J but unfortunately I deleted the elsawin and the PDF documents.
Currently I only have VW diagrams (erWin).


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Everything is correct in the adaptation channels of the 7H0 BCM Max.

Keep in mind that if the electric windows (WRMs) do not work with that 7H0 BCM Max it is not worth continuing with the electrical installation of the automatic lights.

On the BCM 6R0937087K windows / mirrors work, I have an ELSAWIN seat until 2014, I can possibly only check under what name (code) to look for it?

ciclo I sent you the PDF files for Ibiza via google drivel link

From the model years 2013 approximately (2012 second half of the year), new CAN lines were applied for communication between the IC and the BCM Max for models with bixenon headlights or/and Start-stop system.
Your BCM Max is approximately from those dates and they belong to an Ibiza with Bixenon headlights.

You are going to do the following:
Twist two 0.5mm2 automotive wires with a length of 110cm, and crimps MQS terminals at the four ends.
Install them as follows ...


The wires you remove from the IC belong to the power train CAN lines, you must insolate them individually with cloth tape because they are still operational for other units. (do not cut or damage the original terminals)


Make a new Autoscan with the BCM Max once installed. Remember Clear All DTCs reading the GW installation list before Start/doing the Autoscan.

iichel wrote: Wed Aug 18, 2021 9:12 am ciclo I sent you the PDF files for Ibiza via google drivel link

Brilliant!

Thank you very much Michel.