T6 OEM LED-headlight retrofit

[Pauly]

You dont need to do that, there is already a feed from SC30 into the headlight control dial on the dash, when you swap the double dial (headlights and dash dimmer) for the single dial the spares cables can be reused as a feed, you need the black and purple wire for the positive supply

 

[KT6B]

You dont need to do that, there is already a feed from SC30 into the headlight control dial on the dash, when you swap the double dial (headlights and dash dimmer) for the single dial the spares cables can be reused as a feed, you need the black and purple wire for the positive supply

Thanks Pauly, that makes sense. Will it be the same for the ground feed or is this picked up from another ground point?

 

[Pauly]

There a factory earth stud by the bonnet release handle in the footwell, pop the handle off and pull the edge of the flooring back and you will see it, just needs a 6mm ring crimp to use

 

[KT6B]

There a factory earth stud by the bonnet release handle in the footwell, pop the handle off and pull the edge of the flooring back and you will see it, just needs a 6mm ring crimp to use

Perfect, thank you for the advice

 

[Zolee]

Hello everyone. I have some problem with my T6 LED headlight.
I have retrofitted full LED headlight on my T6 and the VCDS shows this message to me.
Do you guys have any solution for this?
Thx in advance!

 

[KT6B]

The headlight module is showing as uncalibrated the coding is just zeros and it won’t let me enter the new coding, am I missing something on this?

 

[Robert]

Hello everyone. I have some problem with my T6 LED headlight.
I have retrofitted full LED headlight on my T6 and the VCDS shows this message to me.
Do you guys have any solution for this?
Thx in advance!

View attachment 132139

Perform calibration in basic settings of your 55.
Alternatively just ignore it and this fault will go away after driving for some kms.

 

[Robert]

The headlight module is showing as uncalibrated the coding is just zeros and it won’t let me enter the new coding, am I missing something on this? View attachment 132328

Most likely your module 55 is missing data set.
Alternatively you could try to set your coding with any other tool(OBD 11, VCP or ODIS).

 

[KT6B]

Most likely your module 55 is missing data set.
Alternatively you could try to set your coding with any other tool(OBD 11, VCP or ODIS).

Thanks Robert, I only have Vcds and Carista available. Is there anything I can do to add the missing data? I’ve ticked box 55 It lets me set the level scaling but not code the module.
The sidelights aren’t working either but need to double check wiring and coding for those, main beam and drl both working

 

[Pauly]

What errors are you getting ?

You just need to turn off lamp monitoring that shoudl take care of those errors

 

[Pauly]

What error code are you getting for levelling module, is it a second hand module ?

IIRC error 35 is security access code wrong or not working
If you get error 17 (wont accept any coding changes) then its likely/possible if its second hand then its from a different model and has the wrong parameter file in it (which i believe it not fixable outside of VW workshop ?) I have tried flashing and changing parameters in a module from a car and it doesnt work, many hours wasted going in circles

 

[KT6B]

What error code are you getting for levelling module, is it a second hand module ?

IIRC error 35 is security access code wrong or not working
If you get error 17 (wont accept any coding changes) then its likely/possible if its second hand then its from a different model and has the wrong parameter file in it (which i believe it not fixable outside of VW workshop ?) I have tried flashing and changing parameters in a module from a car and it doesnt work, many hours wasted going in circles

I’m getting error code 22 when trying to enter the coding for the range module, it’s asking if I want to use default values 12345 etc or not either way code 22 is given, there is an option in the module 55 for multivan when looking in adaptions but because it’s uninitialised I can’t enter the relevant coding.

 

[mmi]

How about sharing full VCDS Auto-Scan, and Advanced ID about module 55.

 

[KT6B]

How about sharing full VCDS Auto-Scan, and Advanced ID about module 55.

View attachment 132343

This is the advance ID of the range module, I looked into this yesterday and it seems it needs a data file loading onto it which is not possible with vcds

Thursday,07,October,2021,20:28:38:46024
VCDS Version: Release 21.9.0 (x64)
               Address 55: Headlight Range
Control Module Part Number: 6R0 907 357 C
 Component and/or Version: AFS-ECU       005 0050
          Software Coding: 0000000000000000
           Work Shop Code: WSC 00000
                     VCID: 3A2D3B51DCD4A55BA95-806E
 
Advanced Identification/FAZIT
    Serial number: --------------
    Identification: AGD-071
    Revision: --------
    Date: 22.12.14
    Manufacturer number: 0006
    Test stand number: 5159
Flash Status
    Programming Attempts(application): 0/0
    Successful Attempts(application): 0/0
    Programming Attempts(data): 0
    Successful Attempts(data): 0
    Programming Status: 00000000
    Flash Date: 00.00.00
    Flash Tool Code(data): 00000 000 00000
Misc.
    Hardware number: 6R0 907 357 B
    Workshop System Name: J431
    Equipment/PR Code: FFFFFFFFFFFFFFFF2D2D2D2D
    Dataset Number: -----------
    Dataset Version: ----
    End of Line Equipment Level: ------------------
    ASAM Dataset: EV_HeadlRegulVWLWRCC
    ASAM Dataset Revision: 002006
Car Info
    Chassis Number: -----------------
    Engine code: ----
VCDS Info:
      VCID: 3A2D3B51DCD4A55BA95-806E
      Labels: 6R0-907-357.clb
      ROD: EV_HeadlRegulVWLWRCC.rod

This is the long coding I’ve entered

A8AC393A0A61341193284F746CEB9E74D08A730F60CD7940330400230840

Just running a full scan

Few issues it seems

01-Engine -- Status: Malfunction 0010
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: Malfunction 0010
10-Park/Steer Assist -- Status: OK 0000
15-Airbags -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: OK 0000
25-Immobilizer -- Status: OK 0000
55-Headlight Range -- Status: Malfunction 0010
5F-Information Electr. -- Status: Malfunction 0010
61-Battery Regul. -- Status: OK 0000
69-Trailer -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (J623-CAAC)      Labels:. 03L-906-022-CAA.clb
  Part No SW: 03L 906 019 GQ    HW: 03L 907 309 L
  Component: R4 2,0L EDC   H38 8440 
  Revision: 22H38---    Serial number: 00000000000000 CVN: B896F1BA
  Coding: 01194012233401080000
  Shop #: WSC 02737 790 50316
  ASAM Dataset: EV_ECM20TDI01103L906019GQ 003006
  ROD: EV_ECM20TDI01103L906019FH_003.rod
  VCID: 005989B9FA883F8BA71-8054
  VINID: 9E606AAAA1D8A9760020900420684BDA07
 
1 Fault Found:
4717 - Body Control Module (Central Electric)
         U0140 00 [039] - No Communications
         Not Confirmed - Tested Since Memory Clear
            Freeze Frame:
                   Fault Status: 00000001
                   Fault Priority: 6
                   Fault Frequency: 1
                   Mileage: 68573 km
                   Date: 2021.10.07
                   Time: 04:01:38
 
                   Engine RPM: 0.00 /min
                   Normed load value: 0.0 %
                   Vehicle speed: 0 km/h
                   Coolant temperature: 36 °C
                   Intake air temperature: 22 °C
                   Ambient air pressure: 1010 mbar
                   Voltage terminal 30: 12.100 V
                   Unlearning counter according OBD: 40
                   Limitation: accelerator pedal: 92.4 Nm
                   CAN status - engine control module-Bits 0-7: 0
                   Cruise Control System (CCS): status-Bits 0-7: 8
                   CAN status - transmission control module-Bits 0-7: 0
                   CAN status - brake control module 1-Bits 0-7: 0
                   CAN status - brake control module 2-Bits 0-7: 0
                   selected gear-Bits 0-7: 0
 
Readiness: 0 0 0 0 1
 
-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104)       Labels: 7E0-907-37x-MK100ESC.clb
  Part No SW: 7E0 907 379 P    HW: 7E0 907 379 M
  Component: ESC           H05 0132 
  Revision: 00000000    Serial number: 43545000000082
  Coding: 517E4098256A84878A75027AA48A21E6390000
  Shop #: WSC 02739 790 50316
  ASAM Dataset: EV_Brake1ESCCONTIVN75XGP2 011001
  ROD: EV_Brake1ESCCONTIVN75XGP2_011.rod
  VCID: 3FDB4A45C7F680739EB-806A
 
No fault code found.
 
-------------------------------------------------------------------------------
Address 04: Steering Angle (G085)       Labels:* 6R0-959-654.clb
  Part No SW: 6R0 959 654     HW: 6R0 959 654
  Component: LENKW.SENSOR  H07 0070 
  Serial number: 14121513471904
  Coding: 01
  Shop #: WSC 00000 000 00000
  ASAM Dataset: EV_LWSKLOVW25X 005001
  ROD: EV_LWSKLOVW25X.rod
  VCID: 7EA5F741807C497BD5D-802A
 
1 Fault Found:
335886 - Powertrain Databus
         U0001 00 [008] - Unspecified Malfunction
         [Datenbus Komfort defekt]
         Intermittent - Confirmed - Tested Since Memory Clear
            Freeze Frame:
                   Fault Status: 00000001
                   Fault Priority: 6
                   Fault Frequency: 1
                   Reset counter: 40
 
                   Voltage terminal 15: 10.90 V
                   Voltage terminal 30: 5.00 V
                   Terminal 15 status: not coded/not installed
 
 
-------------------------------------------------------------------------------
Address 08: Auto HVAC (J301)       Labels:| 7E5-907-047.clb
  Part No SW: 7E0 907 047 AC    HW: 7E0 907 047 AC
  Component: Climatic-T5   H23 0708 
  Revision: 00001003   
  Coding: 0000000003
  Shop #: WSC 15824 004 1048576
  ASAM Dataset: EV_ClimaticT5 A01003
  ROD: EV_ClimaT5Basis.rod
  VCID: 6B83CE15E30ECCD3623-803E
 
No fault code found.
 
-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519)       Labels:. 7E0-937-BCM-V1.clb
  Part No SW: 7E0 937 090     HW: 7E0 937 090
  Component: BCM PQ25 Max4 H80 0736 
  Revision: B9080001    Serial number: 0771 008160171
  Coding: A8AC393A0A61341193284F746CEB9E74D08A730F60CD7940330400230840
  Shop #: WSC 02737 022 127113
  VCID: 6889B119F278E7CB0F1-803C
 
  Subsystem 1 - Part No: 5K7 955 559 B  Labels: 5K7-955-559.CLB
  Component: RLS 291215 03  37  0059
  Coding: 0228EE
 
  Subsystem 2 - Part No SW: 7E0 959 801 K    HW: 7E0 959 801 K  Labels: 7E0-959-80X-V2.CLB
  Component: J386__TSG_FT  003 8654
  Serial number: KU0KU007121553416370
  Coding: 1400B0
 
  Subsystem 3 - Part No SW: 7E0 959 802 K    HW: 7E0 959 802 K  Labels: 7E0-959-80X-V2.CLB
  Component: J387__TSG_BT  003 8654
  Serial number: KU0KU008121553423668
  Coding: 0400A0
 
  Subsystem 4 - Part No: 7E1 951 172
  Component: DWA-Sensor 00  001 0104
  Coding: 000000
 
  Subsystem 5 - Part No: 1K0 951 605 C
  Component: LIN BACKUP HO  H05 1501
  Coding: 000000
 
  Subsystem 6 - Part No: 7E1 951 172
  Component: DWA-Sensor 00  001 0104
  Coding: 000000
 
6 Faults Found:
03435 - Terminal 30 for Interior Light and Parking Light
           011 - Open Circuit - Intermittent
            Freeze Frame:
                   Fault Status: 00101011
                   Fault Priority: 3
                   Fault Frequency: 4
                   Reset counter: 134
                   Time Indication: 0
 
00329 - Control Circuit for Unlocking Rear Lid
           011 - Open Circuit
            Freeze Frame:
                   Fault Status: 01101011
                   Fault Priority: 2
                   Fault Frequency: 1
                   Reset counter: 94
                   Mileage: 68573 km
                   Time Indication: 0
                   Date: 2016.02.28
                   Time: 04:01:39
 
01044 - Control Module Incorrectly Coded
           000 - -
            Freeze Frame:
                   Fault Status: 01100000
                   Fault Priority: 2
                   Fault Frequency: 1
                   Reset counter: 255
                   Mileage: 68573 km
                   Time Indication: 0
                   Date: 2016.02.28
                   Time: 04:01:40
 
02745 - Bulb for Daytime Running Light; Left
           010 - Open or Short to Plus - Intermittent
            Freeze Frame:
                   Fault Status: 00101010
                   Fault Priority: 3
                   Fault Frequency: 8
                   Reset counter: 134
                   Mileage: 68573 km
                   Time Indication: 0
                   Date: 2016.02.28
                   Time: 02:13:05
 
02746 - Bulb for Daytime Running Light; Right
           010 - Open or Short to Plus
            Freeze Frame:
                   Fault Status: 01101010
                   Fault Priority: 3
                   Fault Frequency: 6
                   Reset counter: 94
                   Mileage: 68573 km
                   Time Indication: 0
                   Date: 2016.02.28
                   Time: 02:13:05
 
00979 - Lamp for Low Beam; Right (M31)
           010 - Open or Short to Plus - Intermittent
            Freeze Frame:
                   Fault Status: 00101010
                   Fault Priority: 3
                   Fault Frequency: 2
                   Reset counter: 134
                   Mileage: 68573 km
                   Time Indication: 0
                   Date: 2016.02.28
                   Time: 03:01:14
 
 
-------------------------------------------------------------------------------
Address 10: Park/Steer Assist (J446)       Labels:| 7E0-919-475.clb
  Part No SW: 7E0 919 475 R    HW: 1Q0 919 475
  Component: PARKHILFE 4K  H03 0210 
  Revision: --------    Serial number: 32931532306072
  Coding: 11800A
  Shop #: WSC 02737 790 50316
  ASAM Dataset: EV_VW75XParkAssis4K 001012
  ROD: EV_VW75XParkAssis4K_001.rod
  VCID: 41DF4CBDB102F683E8F-8014
 
No fault code found.
 
-------------------------------------------------------------------------------
Address 15: Airbags (J234)       Labels:| 5K0-959-655.clb
  Part No SW: 7E0 959 655 D    HW: 7E0 959 655 D
  Component: VW10Airbag00J 008 0016 
  Revision: --------    Serial number: 003PH00284GW
  Coding: 00000000000000000000000000000000304A
  Shop #: WSC 02734 790 50316
  ASAM Dataset: EV_AirbaVW10BPAVW12X 001028
  ROD: EV_AirbaVW10BPAVN750.rod
  VCID: 372B2265EFC6B83356B-8062
 
No fault code found.
 
-------------------------------------------------------------------------------
Address 17: Instruments (J285)       Labels:| 5K0-920-xxx-17.clb-SRI1
  Part No SW: 7E0 920 970 L    HW: 7E0 920 970 L
  Component: KOMBI         H05 1008 
  Serial number: 00000000000000
  Coding: 770B010100
  Shop #: WSC 02737 790 50316
  ASAM Dataset: EV_Kombi_UDS_VDD_RM09 A05730
  ROD: EV_Kombi_UDS_VDD_RM09_005_VW25.rod
  VCID: 33331675FBBE54136A3-8066
 
No fault code found.
 
-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533)       Labels:. 7E0-909-901.clb
  Part No SW: 7E0 909 901     HW: 7E0 937 090
  Component: GW-K-CAN TP20 H80 0736 
  Revision: B9080001   
  Coding: 042305
  Shop #: WSC 02737 022 127113
  VCID: 6889B119F278E7CB0F1-803C
 
No fault code found.
 
-------------------------------------------------------------------------------
Address 25: Immobilizer (J334)       Labels:| 5K0-920-xxx-25.clb
  Part No SW: 5K0 953 234     HW: 5K0 953 234
  Component: IMMO          H05 1008 
  Serial number:              
  Coding: 000000
  Shop #: WSC 00000 000 00000
  ASAM Dataset: EV_Immo_UDS_VDD_RM09 A03710
  ROD: EV_Immo_UDS_VDD_RM09_VW21.rod
  VCID: 6A8DCB11ECF4D5DB195-803E
 
No fault code found.
 
-------------------------------------------------------------------------------
Address 55: Headlight Range (J431)       Labels:. 6R0-907-357.clb
  Part No SW: 6R0 907 357 C    HW: 6R0 907 357 B
  Component: AFS-ECU       005 0050 
  Revision: --------    Serial number: --------------
  Coding: 0000000000000000
  Shop #: WSC 00000 000 00000
  ASAM Dataset: EV_HeadlRegulVWLWRCC 002006
  ROD: EV_HeadlRegulVWLWRCC.rod
  VCID: 3A2D3B51DCD4A55BA95-806E
 
4 Faults Found:
5275220 - Headlight
         C107E 54 [137] - Missing Calibration / Basic Setting
         MIL ON - Confirmed - Tested Since Memory Clear
            Freeze Frame:
                   Fault Status: 00000001
                   Fault Priority: 1
                   Fault Frequency: 1
                   Reset counter: 94
                   Mileage: 68573 km
                   Date: 2021.10.07
                   Time: 06:36:09
 
13636352 - Control module not coded
         U1013 00 [137] - -
         [Steuergeraet nicht kodiert]
         MIL ON - Confirmed - Tested Since Memory Clear
            Freeze Frame:
                   Fault Status: 00000001
                   Fault Priority: 1
                   Fault Frequency: 1
                   Reset counter: 94
                   Mileage: 68573 km
                   Date: 2021.10.07
                   Time: 06:36:09
 
5277205 - Positioning Motor for Headlight Range Right
         C1086 15 [008] - Open or Short to Plus
         Intermittent - Confirmed - Tested Since Memory Clear
            Freeze Frame:
                   Fault Status: 00000001
                   Fault Priority: 2
                   Fault Frequency: 1
                   Reset counter: 134
                   Mileage: 68573 km
                   Date: 2021.10.07
                   Time: 02:57:02
 
10490624 - No End-of-Line Programming
         B2013 00 [137] - -
         [Keine Bandendeprogrammierung erfolg]
         MIL ON - Confirmed - Tested Since Memory Clear
            Freeze Frame:
                   Fault Status: 00000001
                   Fault Priority: 1
                   Fault Frequency: 1
                   Reset counter: 94
                   Mileage: 68573 km
                   Date: 2021.10.07
                   Time: 06:36:09
 
 
-------------------------------------------------------------------------------
Address 5F: Information Electr. (J794)       Labels:| 5G0-035-MIB-ENT2.clb
  Part No SW: 1K8 035 150 E    HW: 1K8 035 150 E
  Component: MU-E-D-ER     857 6495 
  Serial number: 06111500010137
  Coding: 065700003C00000041111101008000001F0000860000010001
  Shop #: WSC 02737 790 50316
  ASAM Dataset: EV_MUEnt4CGen2LGE 001025
  ROD: EV_MUEnt4CGen2LGE_VW32.rod
  VCID: 270BF2253F6628B3C6B-8072
 
4 Faults Found:
0517 - Front Right Bass Speaker
         B1062 13 [009] - Open Circuit
         [Tieftonlautsprecher Kanal 2: Unterbrechung (DC-Diagnose)]
         Confirmed - Tested Since Memory Clear
            Freeze Frame:
                   Fault Status: 00000001
                   Fault Priority: 6
                   Fault Frequency: 1
                   Reset counter: 94
                   Mileage: 68573 km
                   Date: 2021.10.07
                   Time: 20:39:32
 
                   Voltage terminal 30: 12.0 V
 
0518 - Front Right Treble Speaker
         B1064 13 [009] - Open Circuit
         [Hochtonlautsprecher Kanal 2: Unterbrechung (AC-Diagnose)]
         Confirmed - Tested Since Memory Clear
            Freeze Frame:
                   Fault Status: 00000001
                   Fault Priority: 6
                   Fault Frequency: 1
                   Reset counter: 94
                   Mileage: 68573 km
                   Date: 2021.10.07
                   Time: 20:39:32
 
                   Voltage terminal 30: 12.0 V
 
0522 - Front Left Bass Speaker
         B105F 13 [009] - Open Circuit
         [Tieftonlautsprecher Kanal 3: Unterbrechung (DC-Diagnose)]
         Confirmed - Tested Since Memory Clear
            Freeze Frame:
                   Fault Status: 00000001
                   Fault Priority: 6
                   Fault Frequency: 1
                   Reset counter: 94
                   Mileage: 68573 km
                   Date: 2021.10.07
                   Time: 20:39:32
 
                   Voltage terminal 30: 12.0 V
 
0523 - Front Left Treble Speaker
         B1061 13 [009] - Open Circuit
         [Hochtonlautsprecher Kanal 3: Unterbrechung (AC-Diagnose)]
         Confirmed - Tested Since Memory Clear
            Freeze Frame:
                   Fault Status: 00000001
                   Fault Priority: 6
                   Fault Frequency: 1
                   Reset counter: 94
                   Mileage: 68573 km
                   Date: 2021.10.07
                   Time: 20:39:32
 
                   Voltage terminal 30: 12.0 V
 
 
-------------------------------------------------------------------------------
Address 61: Battery Regul. (J840)       Labels:. 1K0-907-534.clb
  Part No SW: 7E0 907 534     HW: 7E0 937 090
  Component: Batt.regelung H80 0736 
  Serial number: 0771 008160171
  Coding: 330B1A73
  Shop #: WSC 02739 790 00000
  VCID: 6889B119F278E7CB0F1-803C
 
  Subsystem 1 - Part No SW: 7E0 915 181 G    HW: 7E0 915 181 G
  Component: J367-BDM  H08 0223
  Serial number: 52346N14471261210756
 
No fault code found.
 
-------------------------------------------------------------------------------
Address 69: Trailer (J345)       Labels:. 1K0-907-383-V2.clb
  Part No SW: 1K0 907 383 H    HW: 1K0 907 383 G
  Component: Anhaenger     H12 0130 
  Revision: 3B001001    Serial number: 00000388884766
  Coding: 410D000103000000
  Shop #: WSC 02739 790 00000
  VCID: 323D137104245D1B615-8066
 
No fault code found.
 
End----------(Elapsed Time: 01:45, VBatt start/end: 12.1V/12.1V)-----------

I've tracked the the tail light and drl light issue down to a blown 7.5 a fuse. On the bright side the sensors and looms for the led lights are in seems I got unlucky with the range unit hopefully the new one will fix the issue. I’ve ordered the 6R0907357CZ08 module which I believe is for the T6.

 

[KT6B]

Thanks all for the info on this thread, went out in the dark last night after sorting the faults and very happy, I wasn’t flashed once either despite the range module issue. I’ve just got the afs cornering light not available to sort and put the new module on when it arrives.

 

[KT6B]

New module arrived, coding accepted and all working properly now

This is the range module part no if anyone has the same problem
6R0907357C Z08

 

[hanzz]

I have a problem since the upgrade to led.
My high beam Assist is not working correct. Only the blue Light in the Dashboard is showing but the high beam is not tuning on from the Assist.
High beam with the Stick is working without a problem.

Same is discussed in the German Forum: Fernlicht defekt

Maybe a problem with Byte 18? My Byte 18 Coding is: HEX 73

 

[Robert]

I have a problem since the upgrade to led.
My high beam Assist is not working correct. Only the blue Light in the Dashboard is showing but the high beam is not tuning on from the Assist.
High beam with the Stick is working without a problem.

Same is discussed in the German Forum: Fernlicht defekt

Maybe a problem with Byte 18? My Byte 18 Coding is: HEX 73

Did you adjust your coding in HIGH BEAM ASSIST (20)?
As you have hex value of 73 in your BCM your bit 5 is already activated.

Can you confirm exact part numbers of your both low/high beam power modules?

 

[hanzz]

Did you adjust your coding in HIGH BEAM ASSIST (20)?
As you have hex value of 73 in your BCM your bit 5 is already activated.

Can you confirm exact part numbers of your both low/high beam power modules?

Yes I did the coding in High Beam Assist but it is 20 at me...
The Coding is: 04 04 00 E2 00 00 00 00 00 00 00

The part number of the power modules: 7PP941571AE

 

[mmi]

The Coding is: 04 04 00 E2 00 00 00 00 00 00 00

Mine is the same.
Any faults on any module?
Please post adaptation map from module 20 (how-to --> an example here)