grbac
Junior Member
Posts: 51
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Post by grbac on Aug 10, 2022 19:19:37 GMT
So this fault came up and wont go away, anybody knows how to get rid of it and what's causing it?
OBDeleven vehicle history log
Date: 2022-08-10 21:15:59
VIN:
Car: Volkswagen Golf GTI
Year: 2017
Body type: D5 Hatchback
Engine: CXCB kW ( hp) l
Mileage: 43374 km
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09 Central Electrics
System description: BCM PQ37BOSCH
Software number: 5Q0937087AN
Software version: 0223
Hardware number: 5Q0937087AN
Hardware version: 032
Faults:
U101400 - Control module incorrectly coded
static
Priority - 2
Malfunction frequency counter - 1
Unlearning counter - 32
km-Mileage - 43269 km
Terminal 15 status - On
Terminal 50 status - Off
Voltage - 12.0 V
Outside air temperature - 21.0 °C
Status Bremslichtschalter (HW) - Off
Status Bremslichtschalter (CAN) - Off
Off - operated
Parking light - not activated
Automatic high beam assist - not activated
Low beam - not activated
Parking light left - not activated
Parking light right - not activated
Letzte Weckursache/ Werte [00;2E] - Pin C14 Kessy Weckleitung
CAN-Bus aktiv - On
date - 2022-08-03 22:19:44
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Post by dv52 (Australia) on Aug 11, 2022 0:01:15 GMT
grbac : hmm............. without intending any offense, it's rather obvious from the error descriptor that the hex09 module is unhappy with some aspect of its coding! Now, based on sheer logic and again with no offense intended - it can be assumed that prior to 2022-08-03 @ 22:19:44 hrs, this error was not registered in the hex09 module's fault memory.
The other telling aspect of your fault description is Malfunction frequency counter - 1 in the freeze-frame data. This means that in the intervening period between the date of the scan and the first registration date/time of the fault (as above), this error has not been re-registered on a subsequent ignition cycle. Since you don't include the date of the scan from which the extract in your post was taken, I'm not sure of the significance of this value! So, clearly something changed after the highlighted date/time above and also clearly that "something" was related to a change in either the hex09 module's long-code string, or the value of an adaptation channel value. It is also possible that the error resulted from alterations to another module that has had a subsequent impact on existing coding on the hex09 module (i.e. the change on the other module is incompatible with some aspect of the hex09 module). The way forward (I suggest) is to look through the records in History and examine any changes that were made after the date/time indicated above. In making this suggestion, I assume that the fault is the result of manual programming - if you have been using One Click Aps (OCAs), then likely there will be no records in History (which is why I recommend that noone use OCAs) Don
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grbac
Junior Member
Posts: 51
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Post by grbac on Aug 11, 2022 15:52:40 GMT
Hi Don,
thanks for the quick reply, the thing is that I got the car 3 weeks ago and the day I got my OBDEleven I scanned it and this poped up without changing or messing with anything. Is there a way to "reset" it or make the code go the way it was?
Thanks in advance
Grbac
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Post by dv52 (Australia) on Aug 11, 2022 22:49:22 GMT
grbac : OK - so this is a "heredity" error that came with the car! The answer to your question (about "is there a way to reset" the hex09 module) is yes. However, this facility is not accessible by us mere mortals!! To explain, whenever a MQB platform car (like your mk7) rolls-off the VW production line - a copy of the entire software in the vehicle is copied to VW's central server in Germany with the reference key for the database being the car's VIN. The facility is called FAZIT (German acronym). Post the sale of the car, the records on FAZIT are available via an on-line link to registered VW agents (like dealers) whenever needed, such as when a module is changed - but access is not available to folk like us and it's certainly not possible via OBD11!
As far as the protocol for making coding changes to modules is concerned -the rule for OBD is brutally simple; whenever a coding change is made- the new value over-writes the old value and the old value is lost! Diagnostic device manufacturers like VCDS & OBD11 include a separate facility in their software for capturing and storing both the old and new values - but this is not part of the Standard for how OBD operates!
Have you tried clearing the fault message? Maybe you can narrow-down the area of error - does the car exhibit any problems? Are there any other faults on this car? Does this hex09 module have an active long-code string (some of these modules don't)?
Don
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grbac
Junior Member
Posts: 51
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Post by grbac on Aug 12, 2022 15:50:28 GMT
Hi,
As soon as I clear the fault it shows right back. The other fault that comes up is a Headlight fault (left DRL) which only comes up if the Light switch is on the 0 position and you start the car, after few minutes sometimes immediately shows the fault on the dash and on obd. In order to make the DRL work again I have to put the Light switch to the "On" position and restart the car, and the U shaped LED works with no problem or fault
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Post by dv52 (Australia) on Aug 12, 2022 23:33:56 GMT
grbac : hmm........I don't mean to be rude - but this type of fault could have a gazillion different causes!! The best that I can do to help is to ask that you post-up screenshots of the 2 x Leuchte-sets for the left-side DRL.
Not sure if you are familiar with Leuchte-sets - they are the programming instructions for operating the car's 35 x exterior lights. Each lamp has its own Leuchte-set and your "U" shaped DRLs use two of these.
An individual Leuchte-set has a group of 19 x adaptation channels and they live in the central electrics module. I need to see the values of ALL 19 x adaptation channels for each Leuchte-set in your screenshots.
The Leuchte-sets for the left-side DRL are: - Leuchte2SL VLB10
- Leuchte4TFL LB4
Don
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grbac
Junior Member
Posts: 51
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Post by grbac on Aug 14, 2022 9:33:11 GMT
Don: thank you for trying to help me, others just blew me away and said go to the dealership. So these are my Leuchte-Set channels (photo) imgur.com/a/Eei5Se4Thanks again for helping me. |
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Post by dv52 (Australia) on Aug 14, 2022 11:21:55 GMT
grbac: Ain't going to happen!!! Your link doesn't work (for me, at least) - alas!! Don
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grbac
Junior Member
Posts: 51
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Post by grbac on Aug 14, 2022 13:01:35 GMT
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Post by dv52 (Australia) on Aug 15, 2022 0:12:59 GMT
grbac : Arrh.....that's much better - thanks!!! So- here's the thing - the coding for the left-side DRL Leuchte-sets in your screenshots are more than a tad odd!! The values most certainly are NOT factory default and they strongly suggest (to me) that the previous owner has deliberately made changes in the past for some unknown reason.
The problem that I have is I can't follow the rationale for the altered values. Because can't understand the reasoning behind these changes, I am unable to replicate the previous owner's intention in correcting the error (alas). The best that I can do is to take the Leuchte-set changes back-to factory default values
Assuming that this is OK for your intention - do this:
Leuchte4TFL LB4 Lasttyp 4 > 6 - LED Lichtmodul Lampendefektbitposition 4 > 3A Fehlerort mittleres Byte DTC-DFCC 4 > 49 Lichtfunktion A 4 > Tagfahrlicht Lichtfunktion B 4 > nicht aktiv Dimmwert AB 4 > 127 Lichtansteuerung HD AB 4 > Always Lichtfunktion C 4 > Blinken links aktiv (beide Phasen) Lichtfunktion D 4 > nicht aktiv Dimmwert CD 4 > 0 Dimming Direction CD 4 > minimize Lichtfunktion E 4 > Standlicht allgemein (Schlusslicht; Positionslicht; Begrenzungslicht) Lichtfunktion F 4 > Parklicht links (beidseitiges Parklicht aktiviert li & re) Dimmwert EF 4 > 127 Dimming Direction EF 4 > maximize Lichtfunktion G 4 > nicht aktiv Lichtfunktion H 4 > nicht aktiv Dimmwert GH 4 > 0 Dimming Direction GH 4 > maximize
Leuchte2SL VLB10
Lasttyp 2 > 4 - LED Tagfahrlichtmodul Signal
Lampendefektbitposition 2 > 48
Fehlerort mittleres Byte DTC-DFCC 2 > 4A
Lichtfunktion A 2 > Tagfahrlicht
Lichtfunktion B 2 > nicht aktiv
Dimmwert AB 2 > 100
Lichtansteuerung HD AB 2 > Always
Lichtfunktion C 2 > Blinken links aktiv (beide Phasen)
Lichtfunktion D 2 > nicht aktiv
Dimmwert CD 2 > 0
Dimming Direction CD 2 > minimize
Lichtfunktion E 2 > Standlicht allgemein (Schlusslicht; Positionslicht; Begrenzungslicht)
Lichtfunktion F 2 > Parklicht links (beidseitiges Parklicht aktiviert li & re)
Dimmwert EF 2 > 26
Dimming Direction EF 2 > maximize
Lichtfunktion G 2 > nicht aktiv
Lichtfunktion H 2 > nicht aktiv
Dimmwert GH 2 > 0
Dimming Direction GH 2 > maximize
Now- because I like to provide a complete solution in my responses, I have a further concern to my suggestion above; if the previous owner modified the Leuchte-sets for the left-side DRL - maybe he/she might have similarly tinkered with the right-side DRL Leuchte-sets.
So, in addition to my suggestions above - it might be prudent to confirm the settings below, which are factory default values for the Leuchte-sets on the right-side DRL (notwithstanding that you haven't reported a fault for the right-side DRL):
Leuchte5 TFL RB32
Lasttyp 5 > 6 - LED Lichtmodul
Lampendefektbitposition 5 > 44
Fehlerort mittleres Byte DTC-DFCC 5 > 4B
Lichtfunktion A 5 > Tagfahrlicht
Lichtfunktion B 5 > nicht aktiv
Dimmwert AB 5 > 127
Lichtansteuerung HD AB 5 > Always
Lichtfunktion C 5 > Blinken rechts aktiv (beide Phasen)
Lichtfunktion D 5 > nicht aktiv
Dimmwert CD 5 > 0
Dimming Direction CD 5 > minimize
Lichtfunktion E 5 > Standlicht allgemein (Schlusslicht; Positionslicht; Begrenzungslicht)
Lichtfunktion F 5 > Parklicht rechts
Dimmwert EF 5 > 127
Dimming Direction EF 5 > maximize
Lichtfunktion G 5 > nicht aktiv
Lichtfunktion H 5 > nicht aktiv
Dimmwert GH 5 > 0
Dimming Direction GH 5 > maximize
Leuchte3SL VRB21
Lasttyp 3 > 4 - LED Tagfahrlichtmodul Signal
Lampendefektbitposition 3 > 4C
Fehlerort mittleres Byte DTC-DFCC 3 > 4C
Lichtfunktion A 3 > Tagfahrlicht
Lichtfunktion B 3 > nicht aktiv
Dimmwert AB 3 > 100
Lichtansteuerung HD AB 3 > Always
Lichtfunktion C 3 > Blinken rechts aktiv (beide Phasen)
Lichtfunktion D 3 > nicht aktiv
Dimmwert CD 3 > 0
Dimming Direction CD 3 > minimize
Lichtfunktion E 3 > Standlicht allgemein (Schlusslicht; Positionslicht; Begrenzungslicht)
Lichtfunktion F 3 > Parklicht rechts
Dimmwert EF 3 > 26
Dimming Direction EF 3 > maximize
Lichtfunktion G 3 > nicht aktiv
Lichtfunktion H 3 > nicht aktiv
Dimmwert GH 3 > 0
Dimming Direction GH 3 > maximize
Don
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grbac
Junior Member
Posts: 51
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Post by grbac on Aug 16, 2022 9:14:48 GMT
Hi Don,
Now that I set all the values to the factory ones that you said, the U LED's work but I get another fault on the dash "Fault: Vehicle lighting"
OBDeleven vehicle history log
Date: 2022-08-16 11:12:16
Car: Volkswagen Golf GTI
Year: 2017
Body type: D5 Hatchback
Engine: CXCB kW ( hp) l
Mileage: 43404 km
---------------------------------------------------------------
09 Central Electrics
System description: BCM PQ37BOSCH
Software number: 5Q0937087AN
Software version: 0223
Hardware number: 5Q0937087AN
Hardware version: 032
Faults:
U101400 - Control module incorrectly coded
static
Priority - 2
Malfunction frequency counter - 1
Unlearning counter - 39
km-Mileage - 43404 km
Terminal 15 status - On
Terminal 50 status - Off
Voltage - 12.0 V
Outside air temperature - 25.0 °C
Status Bremslichtschalter (HW) - Off
Status Bremslichtschalter (CAN) - Off
Off - operated
Parking light - not activated
Automatic high beam assist - not activated
Low beam - not activated
Parking light left - not activated
Parking light right - not activated
Letzte Weckursache/ Werte [00;2E] - keine Störschutzursache
CAN-Bus aktiv - On
date - 2022-08-16 11:10:50
U101400 - Control module incorrectly coded
static
Priority - 2
Malfunction frequency counter - 1
Unlearning counter - 39
km-Mileage - 43404 km
Terminal 15 status - On
Terminal 50 status - Off
Voltage - 12.0 V
Outside air temperature - 25.0 °C
Status Bremslichtschalter (HW) - Off
Status Bremslichtschalter (CAN) - Off
Off - operated
Parking light - not activated
Automatic high beam assist - not activated
Low beam - not activated
Parking light left - not activated
Parking light right - not activated
Letzte Weckursache/ Werte [00;2E] - keine Störschutzursache
CAN-Bus aktiv - On
date - 2022-08-16 11:10:50
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Post by dv52 (Australia) on Aug 17, 2022 0:15:16 GMT
grbac : OK - I was hoping that your response would have been more encouraging!! But I'm not surprised because I suspected that the previous owner's tinkering of the hex09 module went deeper than just the errors in your screenshots!! It would be better if your car was in my workshop here in Australia!!
These exercises of unwinding unknown historic changes made by previous car owners can be like peeling an onion - revealing each new layer reveals new problems!!
So, how to proceed? Hmm........ as you will appreciate, remote diagnostics via forums like this is less-than-ideal!! It's entirely dependent on information that is provided in posts and the other problem in this case is that error messages like U101400 - Control module incorrectly coded are general (i.e. non-specific).
The reason why we were able to solve the errors in your first posts is because you were able to isolate the problem to the DRLs. Please investigate the operation of the car's lighting in detail - what I'm seeking is more information; another example of a particular deficiency in a specific aspect of the car's lighting system!
Don
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grbac
Junior Member
Posts: 51
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Post by grbac on Aug 24, 2022 15:26:20 GMT
Hi, Don,
so for the past few days I was trying to find any unusual things or stuff that it might not work regarding the headlights, but it all seems to be working as it should, except that the fault stays on all the time. Is there any useful information I can give you to figure this out?
Thank you,
G.
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Post by dv52 (Australia) on Aug 24, 2022 21:19:26 GMT
grbac: Not sure that I can do anything more via the remote facility of a forum. Maybe if you post-up a copy of the back-up for the central electrics module (as an attachment)- I can look for an obvious inconsistency in the channel database? However, you shouldn't have too high an expectation of success because the channel count in this database will be over 1,500!! Don
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grbac
Junior Member
Posts: 51
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Post by grbac on Sept 5, 2022 22:33:39 GMT
Hi Don,
so far I didn't have any issues with the headlights and all things that come with them, just the "Lighting Fault" that comes up every engine start. Is there some site or document of some sort that has the "Factory settings" so I could check one by one to compare them and see which ones do not add up?
Wish you a nice day
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Post by dv52 (Australia) on Sept 6, 2022 1:45:46 GMT
grbac : Alas no!! There are countless variations of factory options installed in these car and each version can change the default coding in the central electrics module.
That said, there will be a copy of the complete database of every module in your car stored on the VW central server (by VIN) - it's called "FAZIT". However, only registered VW agents like dealers and authorized independent workshops have access to this facility
Don
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grbac
Junior Member
Posts: 51
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Post by grbac on Sept 30, 2022 13:24:59 GMT
Hi Don, so I tried to mess with the adaptations and saw that I set one wrong (went through your factory adaptation you provided) and fixed it, but the same fault keeps coming, so I made a backup like you said and here it is drive.google.com/file/d/1Q7VyNQLzGXlXhdjLB74tWNEzLQHr2Jlm/view?usp=drivesdkI hope that you'll find some inconsistencies that we can adjust and fix the fault. Thank you in advance, Grbac |
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Post by dv52 (Australia) on Sept 30, 2022 23:05:39 GMT
hmm..... not sure, but something odd about this: Fernlicht_assistent - Erweiterte Fernlichtsteuerung > AFS, BCM-Fernlicht
- Menuesteuerung Fernlichtassistent > Not present
- Fernlichtassistent Reset >not active
- Menuesteuerung Fernlichtassistent Werkseinstellung > Present
- Will Beam assistant, responsivity adjustable via BAP > Present
4 and 5 tell the central electrics module to enable a part of the menu function for High Beam Assist (HBA) . But 1 and 2 kind-of contradict this - they tell the hex09 module that HBA is not installed.
Does the car have HBA? If not, change 4 and 5 to Not present".
Don
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grbac
Junior Member
Posts: 51
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Post by grbac on Oct 1, 2022 1:21:50 GMT
Hi Don, thanks again for helping me out. So my car has this headlights ( imgur.com/a/TGGz0R7 ), Light switch with only 0/Postition/Headlights ON and no "light/camera sensor" on the rear-view mirror. I'll try what you've said as soon as possible and report back. |
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grbac
Junior Member
Posts: 51
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Post by grbac on Oct 1, 2022 14:34:51 GMT
So I've set
Menuesteuerung Fernlichtassistent Werkseinstellung > Present
Will Beam assistant, responsivity adjustable via BAP > Present
to
Menuesteuerung Fernlichtassistent Werkseinstellung > Not Present
Will Beam assistant, responsivity adjustable via BAP > Not Present
restarted the car, "Fault: Vehicle Lightning" still comes on and the two faults can't be cleared
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Post by dv52 (Australia) on Oct 1, 2022 22:27:57 GMT
Grbac: so- here's the thing, the central electrics module on this car is a complete mess!!!
As you will appreciate, with an adaptation channel count somewhere close to 1,500 - there are so many instances of possible incorrect settings that it's virtually impossible to track individual settings.
And, whist I do have an extensive database of MQB platform cars from around the world - the crazy format of OBD11's back-up files doesn't allow me to make a digital comparison (which is the correct way to compare these records - not manual method).
Give me a VCDS equivalent file any day - Ross-Tech's format (i.e. flat file format) is correct for databases of the size in hex09 modules!! Any first year programmer knows this!!
Anyhow, rant over - a further investigation of your back-up records following your last post suggests that not only had the previous owner tinkered with the front DRL lamps - the "innovative programming" that was wrought on the hex09 module also extends to the tail lights!! I'm not sure what the intention of the tail light changes were meant to achieve - but it most certainly ain't anything obvious!! What a complete dog's breakfast!! Now- one of the many, many, many unknowns about this car is the country of sale. Looking at the nonsense programming for the Brake light Leuchte-sets on your back-up records, I think that I can see the remnants of a Yankee car - maybe? As you may know - Yankee cars have a very different tail-light set-up to the rest f the world. If (and only if) I'm correct that this is a NAR (North America Region) car, then make these changes - as a start: Leuchte20BR LA71 Lasttyp 20 > 14 - kombinierte Blink- Bremsleuchten Lampendefektbitposition 20 > 13 Fehlerort mittleres Byte DTC-DFCC 20 > 3D Lichtfunktion A 20 > Brake light Lichtfunktion B 20 > Blinken links Hellphase Dimmwert AB 20 > 100 Lichtansteuerung HD AB 20 > Always Lichtfunktion C 20 > Blinken links Dunkelphase Lichtfunktion D 20 > not active Dimmwert CD 20 > 0 Dimming Direction CD 20 > minimize Lichtfunktion E 20 > Standlicht allgemein (Schlusslicht; Positionslicht; Begrenzungslicht) Lichtfunktion F 20 > not active Dimmwert EF 20 > 28 Dimming Direction EF 20 > maximize Lichtfunktion G 20 > not active Lichtfunktion H 20 > not active Dimmwert GH 20 > 0 Dimming Direction GH 20 > maximize Leuchte21BR RC8 Lasttyp 21 > 14 - kombinierte Blink- Bremsleuchten Lampendefektbitposition 21 > 23 Fehlerort mittleres Byte DTC-DFCC 21 > 3E Lichtfunktion A 21 > Brake light Lichtfunktion B 21 > Blinken rechts Hellphase Dimmwert AB 21 > 100 Lichtansteuerung HD AB 21 > Always Lichtfunktion C 21 > Blinken rechts Dunkelphase Lichtfunktion D 21 > not active Dimmwert CD 21 > 0 Dimming Direction CD 21 > minimize Lichtfunktion E 21 > Standlicht allgemein (Schlusslicht; Positionslicht; Begrenzungslicht) Lichtfunktion F 21 > not active Dimmwert EF 21 > 28 Dimming Direction EF 21 > maximize Lichtfunktion G 21 > not active Lichtfunktion H 21 > not active Dimmwert GH 21 > 0 Dimming Direction GH 21 > maximize Hopefully these changes will deal with the "Fault: Vehicle Lightning" message and the 2 x DTCs on the scan - however, I've no doubt that there are other strange settings that will need further attention - like Does the hazard warning button work properly (Leuchte 35 LED Warnblinktaster C48 looks wrong)? Leuchte27NSL RC6 - Lichtfunktion A 27> Blinken links Hellphase, or Standlicht allgemein (Schlusslicht?
Leuchte23SL HLC10 -Lasttyp 23 > 18 - 2* 5W?
Leuchte23SL HLC10 -Lichtfunktion A 23 > Blinken rechts Hellphase, or Standlicht allgemein (Schlusslicht?
Don |
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grbac
Junior Member
Posts: 51
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Post by grbac on Oct 2, 2022 0:10:56 GMT
Hi Don,
thank you again for trying to solve the problem with my car, I appreciate it very much.
So there is a good news, one of the "incorrectly coded" faults went away after becoming a "Passive Fault" and clearing it, so there was indeed a "problem" with my brake lights,
but the other one is still active and still throws the fault on the dash.
I chacked the other leuchte adaptations you mantioned, but they all look fine and working as they should. For the Leuchte 35 LED Warnblinktaster C48 I noticed that the button itself doesn't blink when turn it ON, or is that supposed to be like that? (Airbag lights working fine)
As for the country of sale, Mexico and imported to Europe.
Grbac
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Post by dv52 (Australia) on Oct 2, 2022 21:39:46 GMT
Grbac: At the risk of making this tread the longest on the forum - "country of sale, Mexico and imported to Europe"? How was the immigration of this car made road-legal in Europe? Meaning that the tail-lights on this car would have been factory built (and wired, and coded) in Mexico as NAR standard (i.e. the brake lights would also operate as turn-signals). However, in Europe the tail lights have separate turn signal lamps and the brake lights don't operate as turn-signals!!
Does this car have tail lights with separate turn-signals and if it does have separate turn signal lamps - how was the retrofit installation done (i.e. was a cross-wiring harness used, or were the new fittings wired back to the hex09 module)? And are the tail lights incandescent, or LED (they are coded as incandescent lamps)?
Don
PS: if you have coded the brake lights as per my suggestion above for an EU car - then it won't be road legal. I did say "If (and only if) I'm correct that this is a NAR (North America Region) car, then make these changes" |
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grbac
Junior Member
Posts: 51
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Post by grbac on Oct 2, 2022 21:52:13 GMT
Hii, so these are the rear lights ( imgur.com/a/xqFqshm ). In the registration and looking up the VIN it shows that it was made in Mexico, registered in the US some time ago and now I'm the owner of it. It is registered and an insurance. The rear lights are incandescent and looks like they haven't been mingled. |
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Post by dv52 (Australia) on Oct 3, 2022 21:47:30 GMT
So - it still ain't clear to me from the picture how the turn signals on this car operate. Here's how it happens on a non-NAR mk7 with the version of tail-lights in your picture
The brake lights are the 2 x outer lamps (with no turn-signal function) and the inner lamps operate as Parking Lights (at reduced illumination)
Does this car have yellow turn signal lamps that operate correctly as shown above? What light functions do the inner lamps perform?
Please don't respond with just "yes", or "no" - I need more words to understand this matter. There are so many different variations possible with Leuchte-programming!! Remember, I'm tapping on a keyboard on the other side of the planet desperately trying to help!
What happens on these tails when you operate the turn-signal stalk - please describe separately both the left-side and the right-side operation identifying the pertinent lamp in your picture?
Don
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grbac
Junior Member
Posts: 51
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Post by grbac on Oct 4, 2022 12:42:48 GMT
Hi Don, the thing is that when I turn ON the Left/Right/Hazard signals the signal light/s start blinking like they should, but also the light above it starts as it shouldn't Video of the lights imgur.com/a/NMFsriH (edited the link/previous video was the wrong one) |
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Post by dv52 (Australia) on Oct 4, 2022 20:55:57 GMT
grbac : I really don't know how else to say this, but repeating my message that I've included in a number of my previous responses- yes, the "light above it" (which is the Brake light) is flashing because you have implemented my previous suggestion (which was intended for a car that is driven in a NAR country) on a car that is driven in a non NAR country. So, the behavior of the "light above it" is totally expected because in a NAR model, the Brake light also operates as a turn-signal light ("Left/Right/Hazard" - in your words) I suggest that you re-code the Brake lights with the following values - which apply for a non-NAR model Leuchte20BR LA71 Lasttyp 20 > 13 - Bremsleuchten Lampendefektbitposition 20 > 10 Fehlerort mittleres Byte DTC-DFCC 20 > 39 Lichtfunktion A 20 > Bremslicht Lichtfunktion B 20 > nicht aktiv Dimmwert AB 20 > 100 Lichtansteuerung HD AB 20 > Always Lichtfunktion C 20 > Standlicht allgemein (Schlusslicht; Positionslicht; Begrenzungslicht) Lichtfunktion D 20 > Parklicht links (beidseitiges Parklicht aktiviert li & re) Dimmwert CD 20 > 28 Dimming Direction CD 20 > maximize Lichtfunktion E 20 > nicht aktiv Lichtfunktion F 20 > nicht aktiv Dimmwert EF 20 > 0 Dimming Direction EF 20 > maximize Lichtfunktion G 20 > nicht aktiv Lichtfunktion H 20 > nicht aktiv Dimmwert GH 20 > 0 Dimming Direction GH 20 > maximize Leuchte21BR RC8 Lasttyp 21 > 13 - Bremsleuchten Lampendefektbitposition 21 > 20 Fehlerort mittleres Byte DTC-DFCC 21 > 3A Lichtfunktion A 21 > Bremslicht Lichtfunktion B 21 > nicht aktiv Dimmwert AB 21 > 100 Lichtansteuerung HD AB 21 > Always Lichtfunktion C 21 > Standlicht allgemein (Schlusslicht; Positionslicht; Begrenzungslicht) Lichtfunktion D 21 > Parking light right Dimmwert CD 21 > 28 Dimming Direction CD 21 > maximize Lichtfunktion E 21 > nicht aktiv Lichtfunktion F 21 > nicht aktiv Dimmwert EF 21 > 0 Dimming Direction EF 21 > maximize Lichtfunktion G 21 > nicht aktiv Lichtfunktion H 21 > nicht aktiv Dimmwert GH 21 > 0 Dimming Direction GH 21 > maximize
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grbac
Junior Member
Posts: 51
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Post by grbac on Oct 5, 2022 9:45:46 GMT
Hi Don, thats is what I needed, the non-NAR type turn signals and now they are working as they should, thank you very much. There is just on more wierd thing that it's happening when in reverse "gear". The two reverse lights turn on as they should imgur.com/a/GTBM1wo but the "fog" light on the right (left is a blank one) turns on as well (maybe it's supposed to). So I was like "what the hell", because my light switch doesn't have the option to turn on the rear fog light, it just has 0/Position/ON. Is this maybe what's causing the fault, that I have a rear fog light (only on right) but my light switch doesn't have an option to turn it on? Should I try getting a light switch with rear fog light option, plug it in and see if that solves it? |
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Post by vwjap on Oct 5, 2022 11:09:36 GMT
You pull the switch out for fogs
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grbac
Junior Member
Posts: 51
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Post by grbac on Oct 5, 2022 17:48:27 GMT
Hi vwjap, I would, but I don't think it's possible with this switch ( imgur.com/a/yal7Ubx ). So I'm guessing I gotta buy the one with the fog lights option. |
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