Skoda Fabia VRS 2012. Auto lights retrofit OEM

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ciclo
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Re: Skoda Fabia VRS 2012. Auto lights retrofit OEM

Post by ciclo »

You must tell me if the dynamic cornering lights work or not and under what conditions.
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Re: Skoda Fabia VRS 2012. Auto lights retrofit OEM

Post by ciclo »

7A980BB848010000013806B03EEB9BC052C0623F60042041200400020000
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Re: Skoda Fabia VRS 2012. Auto lights retrofit OEM

Post by VASILEIOS1972 »

ciclo wrote: Sat Feb 08, 2020 9:32 am You must tell me if the dynamic cornering lights work or not and under what conditions.
my friend in two cases with old or new bcm coding,

address 55 performs out put tests with success

the problem is the 2 bcm errors with new coding that provide me recently
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Re: Skoda Fabia VRS 2012. Auto lights retrofit OEM

Post by VASILEIOS1972 »

ciclo wrote: Sat Feb 08, 2020 9:47 am 7A980BB848010000013806B03EEB9BC052C0623F60042041200400020000
no errors , but no functions
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Re: Skoda Fabia VRS 2012. Auto lights retrofit OEM

Post by ciclo »

VASILEIOS1972 wrote: Sat Feb 08, 2020 9:48 am
ciclo wrote: Sat Feb 08, 2020 9:32 am You must tell me if the dynamic cornering lights work or not and under what conditions.
my friend in two cases with old or new bcm coding,

address 55 performs out put tests with success

the problem is the 2 bcm errors with new coding that provide me recently
Therefore, with the old BCM coding, the projectors rotate whether you turn the steering wheel or if you put the turn signals... is it correct?


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Re: Skoda Fabia VRS 2012. Auto lights retrofit OEM

Post by VASILEIOS1972 »

in neither of the two cases

only when I am doing with vag com out put tests
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Re: Skoda Fabia VRS 2012. Auto lights retrofit OEM

Post by VASILEIOS1972 »

in neither of the two cases

only when I am doing with vag com out put tests
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Re: Skoda Fabia VRS 2012. Auto lights retrofit OEM

Post by ciclo »

Well, the bytes involved in the cornering lights are Byte12 (activation), Byte19 (diagnosis) and Byte21 (when put the turn signals).
Because of what you have said previously, it seems that none of these Bytes is for dynamic cornering lights, only for static cornering lights.
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Re: Skoda Fabia VRS 2012. Auto lights retrofit OEM

Post by VASILEIOS1972 »

ciclo wrote: Sat Feb 08, 2020 10:08 am Well, the bytes involved in the cornering lights are Byte12 (activation), Byte19 (diagnosis) and Byte21 (when put the turn signals).
Because of what you have said previously, it seems that none of these Bytes is for dynamic cornering lights, only for static cornering lights.
so my friend what must do now ?
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Re: Skoda Fabia VRS 2012. Auto lights retrofit OEM

Post by ciclo »

DCLs and SCLs work if the lights are on, that is, with the light switch in the Low Beam position or in AUTO 'ON' position.

I guess that's how you're doing the tests, right?
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Re: Skoda Fabia VRS 2012. Auto lights retrofit OEM

Post by VASILEIOS1972 »

ciclo wrote: Sat Feb 08, 2020 10:21 am DCLs and SCLs work if the lights are on, that is, with the light switch in the Low Beam position or in AUTO 'ON' position.

I guess that's how you're doing the tests, right?
yes my friend
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Re: Skoda Fabia VRS 2012. Auto lights retrofit OEM

Post by ciclo »

Test

What happens if you enter this BCM coding?

7A980B3848010000013806B03EEB9BC052C0621F60802041200400020000
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Re: Skoda Fabia VRS 2012. Auto lights retrofit OEM

Post by VASILEIOS1972 »

Hello Fernando again , I tried the new bcm coding but for another time the 2 errors insists .

best regards

Vasilis
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Re: Skoda Fabia VRS 2012. Auto lights retrofit OEM

Post by ciclo »

... and what happens if you enter this BCM coding?

7A980B3848010000013806B07EEB9BC052C0621F60002041200400020000

---
Explanation: I am trying to know if any type of BCM coding for DCLs would not even be necessary. (to differentiate the DCLs from the SCLs)
I guess you're inside a garage and you're looking on the wall if the light patterns projected by the headlights move when you turn the steering wheel.

Output tests with VCDS suggest that steering wheel angles (data) do not reach the 55 unit in normal conditions.
Do the G85 Basic setting (03 Address) again.
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Re: Skoda Fabia VRS 2012. Auto lights retrofit OEM

Post by ciclo »

:lol:
According to the video (Roomster)...
Image

... the DCLs and SCLs move/ON from a steering angle of very few degrees, I would even say that from 0->1 degrees of steering angle.

If someone remembers this discovery ... viewtopic.php?f=56&t=58703&p=517482#p517482

BCM adaptation (PQ25):
Channel 33 Angle required to activate the static cornering lights. Factory setting = 80º
Channel 34 Angle required to deactivate the static cornering lights. Factory setting = 30º

What would happen if you set the value of these two channels to 0 or 1?
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