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Post by mrshake on Oct 6, 2022 0:28:07 GMT
Hi, I have a Tiguan MK2 2017 R Line. I have tried using the OBD APP which cost 60 credits to get my US TURN SIGNALS to stay on when on Auto or DRL, I also tried some adaptions code that I saw from forums but nothing has worked. Please help me with the correct method and adaptions to use. Image link to my headlight freeimage.host/i/QC9oN4Trying to achieve: freeimage.host/i/QCHWhl
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Post by koldico on Oct 7, 2022 17:32:52 GMT
Have the front hood up when you go to make the modifications
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Post by mrshake on Oct 7, 2022 20:27:22 GMT
Fully open or just pull the lever?
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Post by koldico on Oct 12, 2022 7:25:19 GMT
Open
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Post by denis1 on Oct 15, 2022 21:44:25 GMT
Did it work with the hood open?
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Post by mrshake on Jun 17, 2023 16:56:43 GMT
This never worked for me :/ really don’t understand why it wouldn’t work when I have the same lights as majority of the VW that have this feature enabled. If anyone can advise that’ll be greatly appreciated
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Post by dv52 (Australia) on Jun 17, 2023 22:07:42 GMT
hmm........... mine is a wild guess - but maybe the tweak won't work because the headlight fittings on this car are NOT controlled by the central electrics module (i.e. maybe the headlight lamps are controlled by Light-Control-Modules - LCMs). Look at your SCAN report
Don
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Post by mrshake on Jun 18, 2023 23:01:40 GMT
I think you’re right. Does this mean I can never get this to work or is there specific coding that I can do for this?
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Post by dv52 (Australia) on Jun 18, 2023 23:43:25 GMT
Alas- the sad fact is that OBD11 can't access the internal coding variables in LCMs!!
So, it simply ain't possible to change the factory settings on cars that use these type of modules to control the headlight lamps (at least for the present time)
Don
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Post by mrshake on Jun 19, 2023 10:28:07 GMT
Ah man Thank you for your assistance really means a lot Do you know if it’s possible through VCD coding other than OBD? Just weird how I’ve seen similar models with the feature working
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