Retrofitting Dynamic Indicators

[i_loder63]

Hi there,

Got my Seat Leon MK4 ST in Nov 2022 and was disappointed to find it didn’t have the dynamic indicators or welcome sequence on the rear light bar.

I emailed seat CS the other day and they got back saying that it cannot be retrofitted but I don’t believe them.

Has anyone got any clues about how it could be done, from what I’ve read regarding why it was not included was due to chip shortages. Could it be a control unit that could be plugged in or is this something controlled by the main computer.

Also wanting blind spot detection which would have been much more useful than the useless auto parking feature but that’s for another day.

 

[Antera]

About the lights you need complete set with wiring and coding/ parameters. You can find at kufatec

Blindspot possible but need new door panels. You can buy the kit for the Golf 8. See this treath for it https://www.seatcupra.net/forums/threads/blind-spot-detection.473190/page-3#post-5047567

 

[edu233]

About the lights you need complete set with wiring and coding/ parameters. You can find at kufatec

Blindspot possible but need new door panels. You can buy the kit for the Golf 8. See this treath for it https://www.seatcupra.net/forums/threads/blind-spot-detection.473190/page-3#post-5047567

Can coding with obd eleven?

 

[Antera]

No need ODIS for it to get it working

 

[edu233]

No need ODIS for it to get it working

I could obtain information on what steps we must follow to configure it with ODIS

 

[Antera]

Komplett-Set LED-Heckleuchten mit dynamischen Blinklicht für Seat Leon KL

Komplettset zur Nachrüstung der LED-Heckleuchten mit dynamischen Blinklicht für Seat Leon KL

kufatec.com

 

[witek_77]

Little upgrade. Chinese module from Leon mk3

 

[Kfav82]

Little upgrade. Chinese module from Leon mk3

Hello,

Have you had any issues with the indicators since you did this modification? I keep thinking about doing it nyself. Would you be able to give a guide how to go about doing it? I have a link to the part from your video comment.

 

[witek_77]

Hello,

Have you had any issues with the indicators since you did this modification? I keep thinking about doing it nyself. Would you be able to give a guide how to go about doing it? I have a link to the part from your video comment.

Hi. I have no problems. No errors, no freezes. Everything works perfectly.

 

[Kfav82]

Hi. I have no problems. No errors, no freezes. Everything works perfectly.

That's good to hear. Do they come with instructions on how to fit?

 

[witek_77]

That's good to hear. Do they come with instructions on how to fit?

yes. it's very simple. there are 3 cables. you cut the plus cable from the turn signal and connect this module to it, one is for ground. you don't have to cut the ground. apparently some model (I think Audi A5) has the same plug as Leon and you don't have to cut the cable.

 

[Kfav82]

yes. it's very simple. there are 3 cables. you cut the plus cable from the turn signal and connect this module to it, one is for ground. you don't have to cut the ground. apparently some model (I think Audi A5) has the same plug as Leon and you don't have to cut the cable.

Thanks, I'll take a look into it

 

[Kfav82]

yes. it's very simple. there are 3 cables. you cut the plus cable from the turn signal and connect this module to it, one is for ground. you don't have to cut the ground. apparently some model (I think Audi A5) has the same plug as Leon and you don't have to cut the cable.

Hello @witek_77

I have been unable to find the audi a5 dynamic indicator module that you said may fit as the one I found has 6 pins instead of 5. Do you happen to know which ones they are? Thanks.

 

[witek_77]

Hello @witek_77

I have been unable to find the audi a5 dynamic indicator module that you said may fit as the one I found has 6 pins instead of 5. Do you happen to know which ones they are? Thanks.

unfortunately I don't know. I made a post on FB and someone told me I was stupid because he bought a ready-made one from Audi. I looked earlier but I didn't find such a plug either.

 

[cairus]

You need Audi Model A4 B8 or Not?

Ich habe das hier gerade auf AliExpress gefunden:
39,69 € | 2x Dynamische Blinker LED Rücklicht A4091BCE Hinzufügen-auf Modul Kabel Draht Harnes Für Audi A4 S4 B8 2010-2019 auto Schwanz Licht

2x Dynamic Turn Signal LED Taillight A4091BCE Add-on Module Cable Wire Harnes For Audi A4 S4 B8 2010-2019 Car Tail Light - AliExpress 34

Smarter Shopping, Better Living! Aliexpress.com

a.aliexpress.com

 

[Kfav82]

unfortunately I don't know. I made a post on FB and someone told me I was stupid because he bought a ready-made one from Audi. I looked earlier but I didn't find such a plug either.

Thanks for checking. I don't fancy cutting wires on a pretty new car that's all. I'll keep looking to see if something turns up.

 

[cairus]

Der Link is 5 Pol from A4

 

[Kfav82]

Der Link is 5 Pol from A4

This is the plug type. Its likely that the pins are wired differently in the audi versions. Surprised no one has made these for the Leon Mk4 considering so many didn't have them fitted due to shortages during covid.

 

[cairus]

A 10 Pin Plug but only 5 use...

Now i unterstand

 

[cairus]

Das und Pinbelegung prüfen?

Ich habe das hier gerade auf AliExpress gefunden:
58,03 € | Auto Blinker dynamische Anzeige LED Rücklicht Zusatzmodul Kabel Kabelbaum Rücklichtmodul für Porsche Cayenne 2016-2018

Car Dynamic Turn Signal Indicator LED Taillight Add-On Module Cable Wire Harness Tail Light Module For PORSCHE Cayenne 2015-2016 - AliExpress 34

Smarter Shopping, Better Living! Aliexpress.com

a.aliexpress.com