UK-POLOS.NET - THE VW Polo Forum

Why do you think you should buy a new module?

Look at the VCDS Autoscan of iichel (OEM 6C LED headlights installed), at the end of the first post. viewtopic.php?p=490821#p490821

Where did you buy the current module? Please be precise.

Well i found that my module was used, not new (my mistake) I bought it from alegro.pl, now i found one of your forum posts where you tell a forum member: "Buy a new one for your Polo 6R ... 6R0907357 Z03 (ESP)",
and then i found this - https://www.oemvwshop.com/6r0907357-z03 ... l-p991403/

From the VCP file management download this parameterization file:

(for vw Polo not for T6)


And re-parameterize the module with that zdc file.

ZahariGeorgiev wrote: Tue Nov 09, 2021 6:03 pm Well i found that my module was used, not new (my mistake) I bought it from alegro.pl, now i found one of your forum posts where you tell a forum member: "Buy a new one for your Polo 6R ... 6R0907357 Z03 (ESP)",
and then i found this - https://www.oemvwshop.com/6r0907357-z03 ... l-p991403/

... please link me where I say that.

I also tried parameterizing with VCP - again without success ......

ZahariGeorgiev wrote: Tue Nov 09, 2021 6:30 pm viewtopic.php?f=56&t=70787&start=30

Ok thanks, in that thread I looked on ETKA online and found that the module with that code would be compatible with 8IT (LED headlights).
We would have to search again.

As you can see from that thread, the author of the thread did not say what he did to make it work properly. ... (it is that part of life that is called pure selfishness, nowadays it is very common and goes unnoticed), I can only assure you that after my advice the module was changed, but it was not said that it was second hand , or what ...

It was second hand ... with right conditions.

I got my module from Russia, via firegrafik. He got me an original module from Polo 6R Sedan with the factory LED headlights.

ZahariGeorgiev wrote: Tue Nov 09, 2021 6:59 pm I also tried parameterizing with VCP - again without success ......

I guess you would have to find the appropriate flash file (extremely difficult) to flash your current module and then load the TinyQ parameters,
or a second-hand module for LED headlights.

I really don't know what else to do, only changing that module with new one ... I couldn't find second hand here in Bulgaria

Easy, contact firegrafik, he is a member of this forum, I am sure he can help you with this.

Link firegrafik to this thread.

Or have a look here: https://www.drive2.ru/l/519838378447864355/

After reading that description in drive2.ru, my module for headlights has to be: 6R0 907 357 C Z09 right?

Yes, this control unit must be very common in India, it has been used in the POLO 6R IND since 2015.

Yes, as Master mentioned in the above post, 6R0 907 357 C module is installed from factory in Polo 6R sedan ( Vento) and not in Polo 6R hatchback. VW never gave led or bixenon headlights in Polo 6R hatchback in India. Only led headlights is provided in Vento highline plus model only.

Below is the factory headlight range module with factory coding in Vento IND (RHD).



I am not sure if the parameter file for hatchback and sedan are same or different. I checked in VCP file management, it contains parameter file for led headlights mentioning Polo, probably for hatchback.