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OBDeleven activation of Dynamic Light Assist for North American ID.4's

7356 Views 46 Replies 11 Participants Last post by dg4prez, 2 mo ago

Pres

Discussion Starter · 6 mo ago

Picked up my 2022 ID4 PRO S AWD a month ago and now that I picked up an OBDEleven module I'm going to work to see if with the current software it is possible to enable the Dynamic Light Assist function found in the rest of the world. There is the work of @dg4prez and others trying to enable this in the general OBDEleven master thread, but it seems like working in another thread until (🤞) the procedure is fully figured out.

The information provided by @JimmyVW will be crucial.

OBDeleven mods - master list

Known modifications for the id.4 The following list has been tested on the North American 2.x versions of the software. As features are tested against 3.x please let me know and I'll update to show that they have been tested. 3.1 only modifications are further down the list. Keyfob window...

www.vwidtalk.com

Details on how it worked for some Aertons:

Activating "Dynamic Light Assist" US

Hello all! First post here for me. I bought a 2019 VW Arteon SEL Premium last Thursday and I love it. I had a 2019 Sonata Limited 2.0t+ but there's no competition. I've been doing a lot of research and I've learned that while we have incredibly powerful headlights in the US (Yes, I know the...

www.vwvortex.com

4B module & AFS lighting options questions

4B module & AFS lighting options questions For those of us that have played around with 4B and the options available for enhancing the AFS lighting under Long Coding, hoping someone can shed some light on some of the options and what they’re doing/function: Byte 10: When headlight...

www.vwvortex.com

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Atlant

· #5 · 6 mo ago

Pres said:
Picked up my 2022 ID4 PRO S AWD a month ago and now that I picked up an OBDEleven module I'm going to work to see if with the current software it is possible to enable the Dynamic Light Assist function found in the rest of the world.

When you speak of “Dynamic Light Assist”, to what, exactly, are you referring?

The steerable headlamps of some ID.4 trim levels?
A matrix LED headlamp system that provides more-complete beam steering?
Or something entirely different?

And which cars have hardware that can support these various schemes?

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Atlant

· #12 · 6 mo ago

corfam said:
He's talking about matrix lighting. The part numbers for the headlamp modules in at least 2021 1st Edition and 2021 Pro S cars match what's been in EU cars that have matrix lighting. I assume this carried over to 2022 higher end models.

Thanks — That's what I assumed but I thought I'd ask!

This might explain an oddity I've noticed whereby there's a slight difference in the high beams when you switch between Automatic High Beams and Always-On High Beams. The top cut-off beam gets slightly higher, as if an additional row of LEDs was turned on. (The weird shadow slots at the center-tops of the beams don't seem to move so it doesn't seem like the steerable headlamps are creating this effect.)

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