jem
New Member
Posts: 4
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Post by jem on Jan 29, 2021 8:23:22 GMT
I've got a 2018 Golf TSI lowline. My car have no light/humidity/rain sensor. I've heard that it's possible to connect the outer lights to the inside lights so that the headlights and rear lights light up when I unlock the car.
Do any of you know how to do this?
I'm kind of new to OBD11 and are a bit hesitant to experiment myself with the lights.
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Post by dv52 (Australia) on Jan 29, 2021 21:10:30 GMT
Try this (for the low-beam lamps):
Simulated Leaving Home function (for MQB platform cars without light sensor)
- Go to the Central electrics module @ address hex09
- Select Adaptation
- In the search box, enter LC5 and select Leuchte6ABL LC5 (this is the left-side low-beam light)
- Navigate to Lichtfunktion C 6 and select this channel
- ONLY if the current setting for this channel is nicht aktiv, change the setting to Innenlicht
- Navigate to Dimmwert CD 6 and change to 100 if your car has halogen low-beam lamps, or change to 127 if the car has HID/LED lamps
- Press the green tick to implement these changes
- At some point after you press the green tick, you will be asked for a security access code - use the magic number 31347
- Back in the Adaptation search box, enter RB1 and select Leuchte7ABL RB1 (this is the right-side low-beam lamp)
- Navigate to Lichtfunktion C 7 and select this channel
- ONLY if the current setting for this channel is nicht aktiv, change the setting to Innenlicht
- Navigate to Dimmwert CD 7 and change to 100 if your car has halogen low-beam lamps, or change to 127 if the car has HID/LED lamps
- Press the green tick to implement these changes
- Exit OBD11 software (remove dongle from the car) - cycle the ignition and turn-off - Lock the car and try the tweak
Don
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jem
New Member
Posts: 4
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Post by jem on Jan 31, 2021 7:54:07 GMT
Thank you very much Don. I've been looking to do this a long time.
Do you know if it's possible to do this for rear lights to? I have changed my rear lights to Golf R style LED lights.
Again, thank you so much for your help.
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Post by dv52 (Australia) on Jan 31, 2021 20:54:07 GMT
jem:Yes, I'm sure that it is possible to add the function to the rear lights, but I didn't answer this part of your question in my first reply because there are too many coding variants for different cars. And, the fact that your particular tails have been retrofitted means that the coding for the rear tails probably is NOT factory based (because of the likely installation of a cross wiring harness as part of the retro-fit install). If you want to pursue this matter I will require a copy of the COMPLETE (meaning ALL 19 x adaptation channels) settings for the Leuchte-sets for the lights that you want to add the CH/LH function. You can either write them down manually, or you can add pictures. Don
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Post by fabiomax on Feb 26, 2021 14:38:51 GMT
Hi Don, I put this coding on my Mk 7,5 without lights sensors and the Coming Home is working well, it's enought to pull the high beam before leave the car and turn on for 30 seconds the fog lights + drl + back lights and plate lights. But for the Leaving Home turn on only the drl + back lights and plate lights. I would like to turn on the fog light too. What i need to do? If you have e different coding i can change all if necessary. Thank you very much for your help & time.
Coming Home (pushing high beam before to leave the car)
Module 09 Central Electrics
Security access -> 31347
Adaptation
Submenu - Aussenlicht_uebergreifend
- Coming Home Verbaustatus -> Manual (Default -> Not present)
- Menuesteuerung Coming Home Werkseinstellung -> Active (Default -> Not active,
- Coming Home Leuchten -> "Fog Light”
- Menueeinstellung Cominghome -> 30 seconds (Default -> Not active)
- Coming-home Einschaltereignis -> Driver Door (Default -> Igniton)
------- * --------
Leaving Home
Module 09 Central Electrics
Security access -> 31347
Adaptation
Submenu - Leuchte2SL VLB10 (Luce diurna sinistra)
- Lichtfunktion G 2 -> Value Innenlicht
- Dimmwert GH 2 -> Value 100
Adaptation
Submenu - Leuchte3SL VRB21 (Luce diurna destra)
- Lichtfunktion G 3 -> Value Innenlicht
- Dimmwert GH 3 -> Value 100
Adaptation
Submenu - Leuchte4TFL LB4 (Alimentazione luce diurna sinistra)
- Lichtfunktion B 4 -> Value Innenlicht
Adaptation
Submenu - Leuchte5 TFL RB32 (Alimentazione luce diurna destra)
- Lichtfunktion B 5 -> Value Innenlicht
Adaptation
Submenu - Leuchte16BLK SLB35BLK SL KC9 (Luce di posizione posteriore interna destra)
- Lichtfunktion D 16 -> Value Innenlicht
- Dimmwert CD 16 -> Value 127
Adaptation
Submenu - Leuchte17TFL R BLK BLK SRB3TFL R SR KC3 (Luce di posizione posteriore interna sinistra)
- Lichtfunktion D 17 -> Value Innenlicht
- Dimmwert CD 17 -> Value 127
Adaptation
Submenu - Leuchte23SL HLC10 (Luce di posizione posteriore esterna sinistra)
- Lichtfunktion D 23 -> Value Innenlicht
- Dimmwert CD 23 -> Value 127
Adaptation
Submenu - Leuchte24SL HRA65 (Luce di posizione posteriore esterna destra)
- Lichtfunktion D 24 -> Value Innenlicht
- Dimmwert CD 24 -> Value 127
Adaptation
Submenu - Leuchte25KZL HA59 (Luci targa)
- Lichtfunktion C 25 -> Value Innenlicht
- Dimmwert CD 25 -> Value 127
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Post by dv52 (Australia) on Feb 26, 2021 21:54:15 GMT
fabiomax the Leuchte-sets for the front fog lights are Leuchte12NL LB45 and Leuchte13NL RB5 - do the same changes as you have been making on these. Don
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Post by fabiomax on Feb 27, 2021 9:24:22 GMT
Thank you. Just only One question. In the dimmwert C25 what valute i must put?? They aren't led light it's normal fog lamp
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Post by fabiomax on Feb 27, 2021 14:49:34 GMT
Nothing. I understand. I must put 100. 👍
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Post by giannivwg75 on Apr 6, 2021 21:15:00 GMT
Hi all guys, I'm a new user. I tried to do this coding but the low beams no longer come on from the inside when I turn the control to the left of the steering wheel. I tried to put everything as per previous settings but I could not .. I hope I have not done damage .. Thanks everyone! Greetings, Gianni
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Post by dv52 (Australia) on Apr 6, 2021 23:53:19 GMT
Gianni: ALL of the changes that you made are recorded in History. look in that part of OBD11 software and carefully trace each change to make sure that you reverted the values back to original. If it's easier for you to examine the history records as email content - do this:  Don |
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Post by giannivwg75 on Apr 7, 2021 14:42:57 GMT
Hi Don! I have already tried to restore from the history but I have not succeeded .. Now the low beams work in the CH / LH function but they do not turn on when I turn the selector as in the photo I am attaching. It is true that we cannot leave the house especially in the evening because we are in the red zone .. but we hope to get out soon to return to normal life .. And so I will need the low beams  Thanks Don and thanks also to all the members of the forum. A greeting! Gianni  |
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Post by dv52 (Australia) on Apr 7, 2021 21:20:38 GMT
Gianni: OK, copy-and-paste the digital copy of your history file that you received in the email from my picture in a post and I'll have a look.
Don
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Post by giannivwg75 on Apr 8, 2021 18:32:40 GMT
Hi Don! I was able to finally solve! In adaptation I set Leuchte6ABL LC5 -Dimmwert AB6 to 127 (it was at 0) and in Leuchte7ABL RB1 - Dimmwert AB7 to 127 (it was at 0) .. Now everything works again. Thanks so much for the support! Greetings to all! Gianni
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Post by fabiomax on Apr 12, 2021 13:10:04 GMT
Hi Don, after some time I realize that i have a problem. I don't know if it's coming from what i did or not. I explain, with the light selector on 0, normally I must have the DRL in front turn on, but only the one on the right is on, the one on the left stay turn off. If i switch to 1 the DRL (both) turn on normally (with high level) and if I switch on 2 the DRL (both) stay turned on but with lower light. What ca be happened?? Why only one DRL stay on?? Thank you for your help.
Fabiomax
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Post by dv52 (Australia) on Apr 12, 2021 20:02:53 GMT
Gianni: the problem could be caused by many different things. I assume that your car has LED lamps for DRLs. Post-up screen shots of Leuchte2SL VLB10 and Leuchte4TFL LB4. I need to see the full 19 x adaptation channels on each Leuchte-set.
Don
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Post by vasili on Jul 21, 2022 13:20:34 GMT
hello guys I have same problem  I want to have my low beam light on when opening the car is it possible on 2014 Jetta se without auto lights and without fog lights? |
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Post by dv52 (Australia) on Jul 22, 2022 0:02:14 GMT
vasili: "2014 Jetta se"? hmm........ if this car is the same as the Jetta A6 (Typ 5C6), then it's basically built on a PQ35 platform (same as Golf mkVI). This means the car is very different to the MQB platform cars on this part of the forum. So alas NO! Don
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Post by vasili on Jul 23, 2022 19:25:16 GMT
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Post by dv52 (Australia) on Jul 23, 2022 23:32:19 GMT
vasili : OK - again I can only speak about the MQB platform version of the Golf (not the PQ35 platform model- like your Jetta A6). So, on cars that are the subject of this part of the forum - it doesn't matter if they have "auto lights", or not because the light sensor that is used to control "auto lights" does NOT control the dashboard illumination. This makes sense because the light sensor for "auto lights" looks at ambient illumination outside the car and it switches-on the car's EXTERIOR lights. Illumination control of the car's interior lights (like dashboard clocks etc) is entirely a different matter and to do this, a separate light sensor is used that looks only at the ambient light INSIDE the cabin.
So, ALL dashboards have their own, separate light-sensor - it's called a "photo-transistor" and the device is embedded into the dashboard (somewhere). On a mk7 Golf, the photo-transistor is between the "7" and "8" numerals on the tacho - like this:
I'm not sure where the photo-transistor is physically located on your Jetta A6 - but I am sure that it will be somewhere on your dashboard. It's normally easy to locate the photo-transistor if you shine a narrow-beam torch onto various parts of the dashboard while the ignition is turned-ON. When the torch light hits the photo-transistor, the clock dial illumination will change.
Now, again on a mk7 Golf, it is possible to program the photo-transistor response characteristics - which changes the way that the dashboard illumination changes with different light levels in the cabin. I've provided instructions on how to do this on this forum (use the forum Search facility). However, I'm not sure how PQ35 platform cars do this!
Don
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I want to have my low beam light on when opening the car is it possible on 2014 Jetta se without auto lights and without fog lights? 