Audi C7 A6 DRL White to Orange conversion on full LED headlights.

   #1  

nthusiastt

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Hey guys,
I posted about this a while back and couldn't find any info on it. I have the full LED headlights. The DRL is a solid white line. The indicator is a solid orange line.

I spent about 3 hours with my Ross-Tech going through but I couldn't figure out where to code it in so I then pulled the headlight plug and ran a voltimeter to the pins

Purple/Green - Constant 9v always
Black/Blue - 10v when hazard indicator is on.
Solid Purple - 10v when hazard indicator is on.
blue/white - 7v when headlight switch is turned to running.
blue/red - 10v when headlight switch is turned to running.


My thinking was the LED strips have two sections so I spliced and tied the wires to be reversed:

Blue/Black -> Blue/White
Purple -> Blue Red
Blue/White -> Blue Black
Blue/Red -> Purple

When reversed the white LED strip lights up when hazards are on, however when the running lights are turned on (The dimmed setting by headlight switch), it only lights up half the orange strip. I thought for a while that there must be another circuit I'm missing so I went back to my voltimeter and retested everything. Then I realized, that the white bulbs are dimmable and are simply dimmed when there's a lower voltage. The orange bulbs do not dimm so on lower voltage only half the strip lights up.

I soldered the wires back to their original position and heat shrink wrapped them so I could do more research on the best method here. Maybe someone with more VCDS experience than me can assist. Open to any suggestions.

Please refrain from posting your opinion about whether you think this is cool or not. I've also confirmed it is legal in my state to run a solid orange indicator up front.
 
   #2  

DV52

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hmm..... certainly an innovative approach to solving your problem (based predominantly on the fundamental assumption that the turn-signal LED fittings are EXACTLY the same as the DRL LED fittings - except for colour!!!)


Perhaps it might help if you posted-up a current UNEDITED auto-scan so forum folk can see how the car is equipped - it's always a good starting point for discussion!!

Don
 
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   #3  

nthusiastt

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hmm..... certainly an innovative approach to solving your problem (based predominantly on the fundamental assumption that the turn-signal LED fittings are EXACTLY the same as the DRL LED fittings - except for colour!!!)


Perhaps it might help if you posted-up a current UNEDITED auto-scan so forum folk can see how the car is equipped - it's always a good starting point for discussion!!

Don

Here ya go
Code:
Friday,13,March,2020,16:34:30:42847
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 19.6.2.2  HEX-V2 CB: 0.4508.4
Data version: 20200210 DS308.0
www.Ross-Tech.com


VIN: WAUHMAFC3EN122101   License Plate: 


Chassis Type: FC-AU57 (4G0)
Scan: 01 02 03 05 08 09 10 13 15 16 17 19 28 36 3B 3C 42 44 46 47
          52 53 55 56 5F 62 6C 72 85 8B 8E 8F 90 AC

VIN: WAUHMAFC3EN122101   Mileage: 61495km-38211miles

01-Engine -- Status: OK 0000
02-Auto Trans -- Status: OK 0000
03-ABS Brakes -- Status: Malfunction 0010
04-Steering Angle -- Status: OK 0000
05-Acc/Start Auth. -- Status: Malfunction 0010
08-Auto HVAC -- Status: Malfunction 0010
09-Cent. Elect. -- Status: Malfunction 0010
10-Park/Steer Assist -- Status: OK 0000
13-Auto Dist. Reg -- Status: Malfunction 0010
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: Malfunction 0010
28-HVAC, Rear -- Status: Malfunction 0010
36-Seat Mem. Drvr -- Status: OK 0000
3B-Sensor Elect. -- Status: OK 0000
3C-Lane Change -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: Malfunction 0010
47-Sound System -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
53-Parking Brake -- Status: OK 0000
55-Headlight Range -- Status: Malfunction 0010
56-Radio -- Status: OK 0000
5F-Information Electr. -- Status: Malfunction 0010
62-Door, Rear Left -- Status: OK 0000
6C-Back-up Cam. -- Status: Malfunction 0010
72-Door, Rear Right -- Status: OK 0000
85-On Board Cam. -- Status: OK 0000
8B-Adaptive Cruise 2 -- Status: OK 0000
8E-Image Processing -- Status: OK 0000
8F-Pretens. Frt Left -- Status: OK 0000
90-Pretens. Frt Right -- Status: OK 0000
AC-Reductant Control -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (J623-CPNB)       Labels:. 059-907-401-V2.clb
   Part No SW: 4G0 907 401 N    HW: 4G0 907 401 E
   Component: 3.0TDI FSA    H14 0013  
   Revision: 58H14---    
   Coding: 0A2A4012056601050000
   Shop #: WSC 63778 002 1048576
   ASAM Dataset: EV_ECM30TDI0114G0907401N 002013
   ROD: EV_ECM30TDI0114G0907401N_002.rod
   VCID: 2E05082BD09D30876B9-807A

No fault code found.
Readiness: 0 0 0 0 0 

-------------------------------------------------------------------------------
Address 02: Auto Trans (J217)       Labels:| 0BK-927-156.clb
   Part No SW: 4G0 927 158 Q    HW: 0BK 927 156 AM
   Component: 0BK 30 TDIUSA H16 1008  
   Revision: --H16---    
   Coding: 000001
   Shop #: WSC 00000 000 00000
   ASAM Dataset: EV_TCMAL551211 002022
   ROD: EV_TCMAL551211_002_AU48.rod
   VCID: 3C21326316E1D217D5D-8068

No fault code found.

-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104)       Labels:. 4G0-907-379-V1.clb
   Part No SW: 4G0 907 379 M    HW: 4G0 907 379 M
   Component: ESP PREMIUM   H09 0450  
   Revision: --------    Serial number: --------------
   Coding: 27A79701E4E5E9804B00
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_ESPPremiAU57X 004039
   ROD: EV_ESPPremiAU57X_004_AU57.rod
   VCID: 3B23317F13EFD52FDC7-806E

1 Fault Found:
0478 - Function Restricted due to Missing Message(s) 
          U1111 00 [008] - -
          [SCL_Gateway_05_BCM1_01_alt]
          Intermittent - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 81
                    Date: 2000.00.00
                    Time: 00:00:00

                    VzRef: 00
                    Bit Info 1: 80
                    Bit Info 2: 0F
                    Bit Info 3: 02
                    Bit Info 4: 1F
                    F-Path: 01
                    F-Type: FD
                    Uz: 7F


-------------------------------------------------------------------------------
Address 05: Acc/Start Auth. (J393)       Labels:. 8K0-907-064-05.clb
   Part No SW: 4H0 907 064 ER    HW: 4H0 907 064 ER
   Component: BCM2 2.0      H36 0521  
   Revision: 00002001    
   Coding: 0DA82046000000000000
   Shop #: WSC 02391 785 00200
   VCID: 7DA7FF674DFB1B1FA23-8028

   Subsystem 2 - Part No SW: 4H0 905 852 C    HW: 4H0 905 852 C
   Component: J764 ELV MLB  H40 0046 
   Serial number: 0214000023613014    

1 Fault Found:
00956 - Key 2 
            002 - Lower Limit Exceeded - Intermittent
             Freeze Frame:
                    Fault Status: 00100010
                    Fault Priority: 3
                    Fault Frequency: 1
                    Reset counter: 79
                    Mileage: 59444 km
                    Time Indication: 0
                    Date: 2020.02.03
                    Time: 08:04:24


-------------------------------------------------------------------------------
Address 08: Auto HVAC (J255)       Labels:| 4G0-820-043-4Z.clb
   Part No SW: 4G0 820 043 AN    HW: 4G0 820 043 AN
   Component: KLIMA 4 ZONEN H14 0093  
   Serial number: 05021400041733
   Coding: 368120BA4D
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_AirCondiComfoUDS 004003
   ROD: EV_AirCondiComfoUDS_004.rod
   VCID: 6B83C13F230F85AF0C7-803E

1 Fault Found:
0386 - Functional Limitation due to Energy Management 
          B10CD 00 [008] - -
          Intermittent - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 7
                    Fault Frequency: 3
                    Reset counter: 75
                    Mileage: 61071 km
                    Date: 2020.02.28
                    Time: 15:43:14

                    Voltage terminal 30: 11.30 V
                    Outside air temperature: 11.5 °C
                    Energy management deactivation stage: 1


-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519)       Labels:. 4H0-907-063-V1.clb
   Part No SW: 4H0 907 063 CG    HW: 4H0 907 063 
   Component: BCM1 2.0      H12 0130  
   Revision: 11012002    Serial number: 00000001697224
   Coding: 8907A091073C9FE281800084A0003800CF9CD208A60802258001085C7B00
   Shop #: WSC 02391 785 00200
   VCID: 6FBBD52F1797798F20F-803A

   Subsystem 1 - Part No SW: 4G1 955 119     HW: 4G8 955 119   Labels: 1KX-955-119.CLB
   Component: WWS57X 140201  H37 0080 
   Serial number:         140204201113
   Coding: 0045F7

   Subsystem 2 - Part No SW: 8U0 955 559 B    HW: 8U0 955 559 B  Labels: 8U0-955-559.CLB
   Component: G397_RLFS  H06 0002 
   Serial number: 22234636            
   Coding: 02006D

   Subsystem 3 - Part No SW: 4G0 941 531 E    HW: 4G0 941 531 E
   Component: E1 - LDS  H07 0044 
   Serial number: 31 01 2014  00000765

   Subsystem 4 - Part No SW: 4G0 907 410 A    HW: 4H0 907 410 A
   Component: USHL4.2  H30 0030 
   Serial number: 0000002274555RA4WJ03

   Subsystem 5 - Part No SW: 8K0 959 772 E    HW: 8K0 959 772 
   Component: SLR-B8  H06 0007 
   Serial number:           0090184005
   Coding: 853000

   Subsystem 6 - Part No SW: 4H0 907 472 B    HW: 4H0 907 472 B
   Component: A31 LED Mod1L  H03 0006 
   Serial number: 00000003021400010485
   Coding: 110000

   Subsystem 7 - Part No SW: 4H0 907 472 B    HW: 4H0 907 472 B
   Component: A27 LED Mod1R  H03 0006 
   Serial number: 00000005021400010491
   Coding: 110000

   Subsystem 8 - Part No SW: 4H0 907 705 K    HW: 4H0 907 705 C
   Component: EVLS-SG  H08 0300 
   Serial number: WA107528000006088584
   Coding: 020300

   Subsystem 9 - Part No SW: 4H0 907 658     HW: 4H0 907 658 
   Component: AQ_Hum_Sensor  H03 0003 
   Serial number: 58388F07000000000001

2 Faults Found:
02895 - Supply Voltage for LED Module for DRL and Parking Light; Left 
            012 - Electrical Fault in Circuit - Intermittent
             Freeze Frame:
                    Fault Status: 00101100
                    Fault Priority: 2
                    Fault Frequency: 2
                    Reset counter: 81
                    Mileage: 61361 km
                    Time Indication: 0
                    Date: 2020.03.09
                    Time: 16:06:00

02897 - Supply Voltage for LED Module for DRL and Parking Light; Right 
            012 - Electrical Fault in Circuit - Intermittent
             Freeze Frame:
                    Fault Status: 00101100
                    Fault Priority: 2
                    Fault Frequency: 2
                    Reset counter: 81
                    Mileage: 61361 km
                    Time Indication: 0
                    Date: 2020.03.09
                    Time: 16:06:00


-------------------------------------------------------------------------------
Address 10: Park/Steer Assist (J446)       Labels:| 4H0-919-475-7X2.clb
   Part No SW: 4H0 919 475 AA    HW: 4H0 919 475 AG
   Component: PARKHILFE ACC H01 0083  
   Revision: 11001001    Serial number: 61031404900509
   Coding: A8EB06
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_EPHVA18AU57X0000 004009
   ROD: EV_EPHVA18AU57X0000_004.rod
   VCID: 71BFD35701236F7F36B-8024

No fault code found.

-------------------------------------------------------------------------------
Address 13: Auto Dist. Reg (J428)       Labels:| 4H0-907-561.clb
   Part No SW: 4G0 907 561 A    HW: 4G0 907 561 
   Component: ACC3          H19 0410  
   Serial number: 00000000000000
   Coding: 7E01010202
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_AdaptCruisContrAU57X 002010
   ROD: EV_AdaptCruisContrAU57X_002.rod
   VCID: 2809FE33F2796EB7A15-807C

2 Faults Found:
10240 - Sensor for Automatic Distance Control 
          C110B F0 [008] - Limited Visibility
          [FAULT_BLR_BLK8_31]
          Intermittent - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 7
                    Fault Frequency: 1
                    Reset counter: 82
                    Mileage: 61401 km
                    Date: 2020.03.09
                    Time: 19:34:09

                    Control Module temperature: 12 °C
                    Voltage terminal 15: 14.290 V
                    Velocity_vehicle_reference: 28.19 m/s
                    Longitudinal_acceleration_vehicle_reference: 0.10 m/s²

16640 - Function Restricted due to Insufficient Voltage 
          U1400 00 [008] - -
          [FAULT_VMON_VZ_LOW1]
          Intermittent - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 81
                    Mileage: 61361 km
                    Date: 2020.03.09
                    Time: 17:34:06

                    Control Module temperature: 18 °C
                    Voltage terminal 15: 9.212 V
                    Velocity_vehicle_reference: -0.01 m/s
                    Longitudinal_acceleration_vehicle_reference: 0.00 m/s²


-------------------------------------------------------------------------------
Address 15: Airbags (J234)       Labels:* 4H0-959-655.clb
   Part No SW: 4G0 959 655 A    HW: 4G0 959 655 A
   Component: Airbag10.43   H33 0033  
   Revision: --------    Serial number: 003D8003VW48
   Coding: 303234373131303030324A55304C34473053
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_AirbaAU10BPAAU64X 001014
   ROD: EV_AirbaAU10BPAAU64X_VW51.rod
   VCID: 3333195F3BBF1D6F047-8066

   Seat occupied recognition: 
   Subsystem 1 - Part No SW: 5C6 959 339 B    HW: 5C6 959 339 B
   Component: BF-Gewichtss.  H10 0046 
   Serial number: 6940000Y14000124AW0L

   Crash sensor for side airbag: driver side: 
   Serial number: 3575HRB405L2ATKI9PDG

   Crash sensor for side airbag: front passenger side: 
   Serial number: 3585HRB40572ANV45HKW

   Crash sensor for side airbag: rear: driver side: 
   Serial number: 3515JRB400E50REKKQ8.

   Crash sensor for side airbag: rear: passenger side: 
   Serial number: 3525JRB400G50S02FGM8

   Crash sensor for front airbag: driver side: 
   Serial number: 3554VRB401E50SAMO98$

   Crash sensor for front airbag: front passenger side: 
   Serial number: 3564VRB400A50TIMMGKI

No fault code found.

-------------------------------------------------------------------------------
Address 16: Steering wheel (J527)       Labels:. 4H0-953-568.clb
   Part No SW: 4H0 953 568 H    HW: 4H0 953 568 H
   Component: Lenks.Modul   H04 0005  
   Revision: --------    Serial number: 90372NB5000GW 
   Coding: 0004DC
   Shop #: WSC 02391 785 00200
   VCID: 38292E732259FE37315-806C

   Subsystem 1 - Part No SW: 4G0 951 528 F    HW: 4G0 951 528 F
   Component: E221 - MFL  H09 0010 
   Serial number: 16 10 2013  B1250065

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments (J285)       Labels:| 4H0-920-xxx-17.clb-SRI1
   Part No SW: 4G8 920 984 A    HW: 4G8 920 984 A
   Component: TDieUsaAccNv  H58 0621  
   Revision: 29460235    Serial number: 658120214596006
   Coding: 0BCF0A040F51D705020000
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_RBD4K 004048
   ROD: EV_RBD4K_AU57.rod
   VCID: 34311A433EB11A571DD-8060

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533)       Labels:* None
   Part No SW: 4G0 907 468 AD    HW: 4G0 907 468 AC
   Component: J533--Gateway H13 0050  
   Revision: --------    Serial number: 00000001268944
   Coding: 00CD077D00
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_GatewPkoUDS 001019
   ROD: EV_GatewPkoUDS_001_AU57.rod
   VCID: 72BDDC5B04255467CF1-8026

   Battery Monitoring Control Module: 
   Subsystem 1 - Part No SW: 8T0 915 181     HW: 8T0 915 181 
   Component: J367-BDMHella  H03 8041 
   Serial number: 8076742403          

   Voltage stabilizer: 
   Subsystem 2 - Part No SW: 8K0 959 663 F    HW: 8K0 959 663 
   Component: J532_DCDCStab  H23 0021 
   Serial number: 1310080000000000049F

2 Faults Found:
0267 - Optical data bus 
          U1049 00 [008] - Open circuit
          Intermittent - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 81
                    Mileage: 61359 km
                    Date: 2020.03.08
                    Time: 22:00:45

                    Voltage terminal 30: 11.9 V
                    Voltage terminal 15: 0.0 V
                    Control Module temperature: 13 °C
                    System status: Awake_Timer_active
                    IN ESP_standstill flag: standstill detected
                    Engine running: OFF
                    IN ZAS_Te_X: OFF
                    Terminal 15 status via CAN: OFF
                    Terminal 15 status: OFF
                    Datenfeld: 0

12291 - Energy Management Active 
          U140B 00 [008] - -
          [Powermanagement active]
          Intermittent - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 7
                    Fault Frequency: 14
                    Reset counter: 81
                    Mileage: 61071 km
                    Date: 2020.02.28
                    Time: 15:43:13

                    Voltage terminal 30: 11.2 V
                    Voltage terminal 15: 11.2 V
                    Control Module temperature: 22 °C
                    System status: Terminal 15 on
                    IN ESP_standstill flag: standstill detected
                    Engine running: OFF
                    IN ZAS_Te_X: On
                    Terminal 15 status via CAN: On
                    Terminal 15 status: On
                    Datenfeld: 1


-------------------------------------------------------------------------------
Address 28: HVAC, Rear (E265)       Labels:* 4G0-919-158.clb
   Part No SW: 4G0 919 158 N    HW: 4G0 919 158 N
   Component: KLIMA FOND    H08 0093  
   Serial number: 06021400042063
   Coding: 20
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_ClimaContrUnitRearUDS 004002
   ROD: EV_ClimaContrUnitRearUDS_003.rod
   VCID: 3A2D347B1CD5EC27C71-806E

1 Fault Found:
0075 - Button or Switch in Operating Unit 
          B10C7 07 [008] - Mechanical Failure
          Intermittent - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 2
                    Reset counter: 79
                    Mileage: 61235 km
                    Date: 2020.03.07
                    Time: 14:56:17

                    Outside air temperature: 7.0 °C
                    Left rear vent temperature: 21.3 °C


-------------------------------------------------------------------------------
Address 36: Seat Mem. Drvr (J136)       Labels: None
   Part No SW: 4G8 959 760 A    HW: 4G8 959 760 A
   Component: MEM-FS        H03 0157  
   Revision: AA000000    Serial number: 00000089777525
   Coding: C0581B008F006001000001010101102030303232203232
   Shop #: WSC 02391 785 00200
   VCID: 38292E732259FE37315-806C

No fault code found.

-------------------------------------------------------------------------------
Address 3B: Sensor Elect. (J849)       Labels: 4G0-907-637.clb
   Part No SW: 4G0 907 637 K    HW: 4G0 907 637 F
   Component: SARA 6D       H03 0056  
   Revision: --------    Serial number: EJ1BPA82069GE6
   Shop #: WSC 00000 000 00000
   ASAM Dataset: EV_SARA2 005012
   ROD: EV_SARA2.rod
   VCID: 3635204B28CD0847239-8062

No fault code found.

-------------------------------------------------------------------------------
Address 3C: Lane Change        Labels: Redir Fail!
   Part No SW: 4G0 907 566 D    HW: 4G0 907 566 
   Component: J769  SWA MasterH03 0060  
   Revision: 00H03000    Serial number: 6PZ 010 287-03
   Coding: 0000001
   Shop #: WSC 02391 785 00200
   VCID: 30391653C6292677795-8064

   Subsystem 1 - Part No: 4G0 907 568 D
   Component: J770  SWA Slave H03 0060

   Subsystem 2 - Serial number: 6PZ 010 287-23

   Subsystem 3 - Serial number: 5F14.02.1400H03000AMS14119ÿ

   Subsystem 4 - Serial number: S14119ÿ

No fault code found.

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver (J386)       Labels:. 4H0-959-793.clb
   Part No SW: 4G8 959 793 H    HW: 4G8 959 793 F
   Component: TSG FA        H04 0507  
   Revision: --------    Serial number: --------------
   Coding: 011F17005E00628002000013
   Shop #: WSC 02391 785 00200
   VCID: 45D7578765AB93DFBA3-8010

No fault code found.

-------------------------------------------------------------------------------
Address 44: Steering Assist (J500)       Labels:| 4G0-909-144.clb
   Part No SW: 4G0 909 144 L    HW: 4G0 909 144 G
   Component: RCEPS         H40 0010  
   Revision: 00001000    Serial number: 0002274758
   Coding: 101001010000
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_RCEPS 009008
   ROD: EV_RCEPS_009.rod
   VCID: 323D1C5BC4A514670F1-8066

No fault code found.

-------------------------------------------------------------------------------
Address 46: Central Conv. (J393)       Labels:. 4H0-907-064-46.clb
   Part No SW: 4H0 907 064 ER    HW: 4H0 907 064 ER
   Component: BCM2 2.0      H36 0521  
   Revision: 00002001    Serial number: 0327071888    
   Coding: 0106063A00FA408580A0088402070E470000000000000000000000000000
   Shop #: WSC 02391 785 00200
   VCID: 7DA7FF674DFB1B1FA23-8028

   Subsystem 1 - Part No SW: 4G0 959 719     HW: 4G0 959 719 
   Component: GTO BF  H01 0081 
   Serial number: 00000000000000205085

   Subsystem 2 - Part No: 1K0 951 605 C
   Component: LIN BACKUP HO  H05 1501 

   Subsystem 3 - Part No SW: 4G8 959 591     HW: 7P0 959 591 C
   Component: J245 PS40.039  H01 0008 
   Serial number:     WOO27056464     
   Coding: 101F00

   Subsystem 4 - Part No SW: 4G0 947 135 G    HW: 4G0 947 135 
   Component: Dachelektroni  H10 0100 
   Serial number: 0000000AP00005883221
   Coding: 010000

   Subsystem 5 - Part No SW: 3AA 962 243 D    HW: 3AA 962 243 D
   Component: GEB.F.Heckoef  H16 0811 
   Serial number: 93165332            

2 Faults Found:
02615 - Fuel Tank Cap; Lock 
            009 - Open or Short to Ground
             Freeze Frame:
                    Fault Status: 01101001
                    Fault Priority: 2
                    Fault Frequency: 10
                    Reset counter: 41
                    Mileage: 60888 km
                    Time Indication: 0
                    Date: 2020.02.25
                    Time: 19:56:31

02616 - Fuel Tank Cap; Unlock 
            009 - Open or Short to Ground
             Freeze Frame:
                    Fault Status: 01101001
                    Fault Priority: 2
                    Fault Frequency: 3
                    Reset counter: 41
                    Mileage: 60888 km
                    Time Indication: 0
                    Date: 2020.02.26
                    Time: 06:35:55


-------------------------------------------------------------------------------
Address 47: Sound System (J525)       Labels: None
   Part No SW: 4G0 035 465 C    HW: 4G0 035 465 B
   Component: BO G3 C7      H09 0160  
   Revision: 11000000    Serial number: 0019033       
   VCID: 2517F70785EB73DF9A3-8070

   Subsystem 1 - Part No SW: 4G0 035 466     HW: 4G0 035 466 
   Component: BO C7 SLAVE  H51 0100 
   Serial number: 01412130026332      

No fault code found.

-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. (J387)       Labels:. 4H0-959-792.clb
   Part No SW: 4G8 959 792 J    HW: 4G8 959 792 G
   Component: TSG BF        H03 0507  
   Revision: --------    Serial number: --------------
   Coding: 011F17005E00628002000002
   Shop #: WSC 02391 785 00200
   VCID: 46D5508B58AD98C7B39-8012

No fault code found.

-------------------------------------------------------------------------------
Address 53: Parking Brake (----)       Labels: 4H0-907-801.clb
   Part No SW: 4H0 907 801 H    HW: 4H0 907 801 A
   Component: EPB-4         H03 0015  
   Revision: --------    Serial number: 00000000959061
   ASAM Dataset: EV_ParkiBrake 001028
   ROD: EV_ParkiBrake_VW51.rod
   VCID: 2D070F27DD9B4B9F523-8078

No fault code found.

-------------------------------------------------------------------------------
Address 55: Headlight Range (J431)       Labels:| 8X0-907-357.clb
   Part No SW: 4H0 907 357 B    HW: 4H0 907 357 B
   Component: ....LWR12.... H02 0010  
   Serial number: 140207-0002-129
   Coding: 1221A6601002A500
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_HeadlRegulBasic 005001
   ROD: EV_HeadlRegulBasic.rod
   VCID: 2D070F27DD9B4B9F523-8078

1 Fault Found:
392711 - Positioning Motor for Headlight Range Left 
          C1085 11 [008] - Short to Ground
          Intermittent - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 72
                    Mileage: 61071 km
                    Date: 2020.02.28
                    Time: 15:53:58


-------------------------------------------------------------------------------
Address 56: Radio (R)       Labels: Redir Fail!
   Part No SW: 4G0 035 082 G    HW: 4G0 035 082 
   Component: Radio U SIRIU H60 0133  
   Revision: AB001007    Serial number: 156B%0E7966262
   Coding: 020007010000000001
   Shop #: WSC 02391 785 00200
   VCID: 2411EA038ED18AD78DD-8070

No fault code found.

-------------------------------------------------------------------------------
Address 5F: Information Electr. (J794)       Labels:. 4E0-035-6xx-5F.clb
   Part No SW: 4G0 035 746 F    HW: 4G0 035 746 E
   Component: H-BNT-NA      H41 0757  
   Revision: --------    Serial number: 194BX0E7601904
   Coding: 050200000003E9EF7D12CB1E00000003100001000000000000
   Shop #: WSC 02391 785 00200
   VCID: 2A0D043BECF55CA7B71-807E

   Subsystem 1 - Part No: 8R0 060 884 BL
   Component: NAR 2014  0902 

   Subsystem 2 - Part No SW: 4G0 919 605 C    HW: 4G0 919 605 C
   Component: DU8 C7 SV  H43 0021 
   Serial number: AUZ8ZDDD003RCXH     

   Subsystem 3 - Part No SW: 4G1 919 610 C    HW: 4G1 919 610 C
   Component: E380 BDT C7  H11 0204 
   Serial number: 90349NBD00092       

   Subsystem 4 - Part No: 8R0 060 961 F
   Component: CD-Database  5571 

1 Fault Found:
02067 - Optical Databus; Unpermitted Wake-Up Request 
            000 - - - Intermittent
             Freeze Frame:
                    Fault Status: 00100000
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 81
                    Mileage: 61359 km
                    Time Indication: 0
                    Date: 2020.03.08
                    Time: 21:10:01

             Freeze Frame:
                    Voltage: 11.90 V


-------------------------------------------------------------------------------
Address 62: Door, Rear Left (J388)       Labels:. 4H0-959-795.clb
   Part No SW: 4G8 959 795 J    HW: 4G8 959 795 G
   Component: TSG HL        H03 0507  
   Revision: --------    Serial number: --------------
   Coding: 010F17004000628002000002
   Shop #: WSC 02391 785 00200
   VCID: 49CF5BB749B377BF5EB-801C

No fault code found.

-------------------------------------------------------------------------------
Address 6C: Back-up Cam. (J928)       Labels:* None
   Part No SW: 4H0 907 428 B    HW: 7P6 907 441 D
   Component: TopView       H05 0220  
   Revision: 11001001    Serial number: 82330JF0133842
   Coding: 0200000001010000000102000000
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_CamerSysteTopViewAUDI 007026
   ROD: EV_CamerSysteTopViewAUDI_007_AU57.rod
   VCID: 2C010223E681429745D-8078

1 Fault Found:
9617697 - Function Restricted due to Insufficient Voltage 
          U1400 00 [008] - -
          [Functional limitation by undervoltage]
          Intermittent - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 6
                    Fault Frequency: 1
                    Mileage: 61361 km
                    Date: 2020.03.09
                    Time: 17:59:09

                    Voltage terminal 30: 8.3 V
                    Terminal 15 status: Terminal 15 on


-------------------------------------------------------------------------------
Address 72: Door, Rear Right (J389)       Labels:. 4H0-959-795.clb
   Part No SW: 4G8 959 795 J    HW: 4G8 959 795 G
   Component: TSG HR        H03 0507  
   Revision: --------    Serial number: --------------
   Coding: 010F17004000628002000002
   Shop #: WSC 02391 785 00200
   VCID: 49CF5BB749B377BF5EB-801C

No fault code found.

-------------------------------------------------------------------------------
Address 85: On Board Cam. (J852)       Labels:| 7P6-907-217.clb
   Part No SW: 4G0 907 217 A    HW: 4H0 907 217 A
   Component: DPC-SG        H26 0038  
   Revision: --------    Serial number: 262130025421000
   Coding: 6A060000
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_OnBoardCamerDPC 001007
   ROD: EV_OnBoardCamerDPC.rod
   VCID: 2615F00BF86D78C7939-8072

No fault code found.

-------------------------------------------------------------------------------
Address 8B: Adaptive Cruise 2 (J428)       Labels:| 4H0-907-561.clb
   Part No SW: 4G0 907 541 A    HW: 4G0 907 541 
   Component: ACC3          H19 0400  
   Serial number: 00000000000000
   Coding: 7E01010202
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_AdaptCruisContr2AU57X 002008
   ROD: EV_AdaptCruisContr2AU57X_002.rod
   VCID: 2615F00BF86D78C7939-8072

No fault code found.

-------------------------------------------------------------------------------
Address 8E: Image Processing (J851)       Labels:| 4H0-907-107-V2.clb
   Part No SW: 4G0 907 107 E    HW: 4H0 907 107 
   Component: BV-SG         H32 0041  
   Serial number: 005000121102147
   Coding: 04C198180111
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_BC7 001001
   ROD: EV_BC7.rod
   VCID: 2809FE33F2796EB7A15-807C

No fault code found.

-------------------------------------------------------------------------------
Address 8F: Pretens. Frt Left (J854)       Labels: 4H0-980-94x-RGS.clb
   Part No SW: 4H0 980 945 B    HW: 4H0 980 945 C
   Component: RGS-VL        H13 0080  
   Coding: 0066E608031F0376070308014240C2010000
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_RGS_L 002004
   ROD: EV_RGS_L.rod
   VCID: 313F1357C1A32F7F76B-8064

No fault code found.

-------------------------------------------------------------------------------
Address 90: Pretens. Frt Right (J855)       Labels: 4H0-980-94x-RGS.clb
   Part No SW: 4H0 980 946 B    HW: 4H0 980 946 C
   Component: RGS-VR        H13 0080  
   Coding: 0066E608031F0376070308014240C2010000
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_RGS_R 002004
   ROD: EV_RGS_R.rod
   VCID: 323D1C5BC4A514670F1-8066

No fault code found.

-------------------------------------------------------------------------------
Address AC: Reductant Control (J880)       Labels: 4G0-907-355.clb
   Part No SW: 4G0 907 355 C    HW: 4G0 907 355 B
   Component: SCR-Stg-G2    H09 0010  
   Revision: 00000000    Serial number: 133330161
   ASAM Dataset: EV_RDCMA00100 008040
   ROD: EV_RDCMA00100_008.rod
   VCID: 2B03013FE38F45AF4C7-807E

No fault code found.

End----(Elapsed Time: 02:57, VBatt start/end: 11.6V/11.6V. VIgn 11.6V)-----
 
Last edited:
   #4  

nthusiastt

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Thoughts? :)
 
   #5  

DV52

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^^^hmm........ nothing obvious to me - perhaps someone else here has insights?

I've had a read of the SSP for the A6 here and it mentions on page 46 that the DRL and turn-signal LED strips share the same power supply module (A32 is the Left-side "Module 2" for parking/DRL and turn signal)

The SSP also confirms that the headlight assemblies on the car are controlled by the BCM via separate wiring for the various lamps - which is not incompatible with your objective (I'm guessing of course). At least these 2 x lighting functions don't appear to be enabled via a CAN message. However, it's not clear whether the design of the orange LEDs permit dimming (i.e. whereas the DRLs permit variable states of illumination via Pulse Width Modulation, turn-signals have a binary ON/OFF state as factory designed). If dimming is not permitted, it might be necessary to disable this function - I'm not sure how, or even if it's possible.

Perhaps reference to the WD will shed further light (pun intended) on the potential success of your venture? The WD should identify which BCM pins are dedicated to each of the DRL and Turn-signal functions - it may be as simple as swapping these wires (or not).

Now that we know that the BCM is the lighting controller, the other option that might be worth pursuing is investigation of the adaptation channels in the hex09 module. Perhaps make an admap- maybe?

Don
 
   #6  

nthusiastt

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^^^hmm........ nothing obvious to me - perhaps someone else here has insights?

I've had a read of the SSP for the A6 here and it mentions on page 46 that the DRL and turn-signal LED strips share the same power supply module (A32 is the Left-side "Module 2" for parking/DRL and turn signal)

The SSP also confirms that the headlight assemblies on the car are controlled by the BCM via separate wiring for the various lamps - which is not incompatible with your objective (I'm guessing of course). At least these 2 x lighting functions don't appear to be enabled via a CAN message. However, it's not clear whether the design of the orange LEDs permit dimming (i.e. whereas the DRLs permit variable states of illumination via Pulse Width Modulation, turn-signals have a binary ON/OFF state as factory designed). If dimming is not permitted, it might be necessary to disable this function - I'm not sure how, or even if it's possible.

Perhaps reference to the WD will shed further light (pun intended) on the potential success of your venture? The WD should identify which BCM pins are dedicated to each of the DRL and Turn-signal functions - it may be as simple as swapping these wires (or not).

Now that we know that the BCM is the lighting controller, the other option that might be worth pursuing is investigation of the adaptation channels in the hex09 module. Perhaps make an admap- maybe?

Don

Jesus, you're a beast!

I'll take a stab at it tomorrow.
 
   #8  

nthusiastt

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Jesus was a beast. Dude was money ;)
 
   #9  

Mk2VRT

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I looking for the same answer..

Someone did this before ?

Orange DRL on a 2016 RS6 with full led matrix headlights.

Witch vcds i cant find anything..
 
   #10  

JDrew

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Anyone figure this out yet? 2017 S7 wanting to do the same.
 
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