2011 JSW LED low beam Canbus errors

   #1  

dougjt

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Supposedly error-free H7 LEDs are reliably generating canbus errors. Is there any coding that can help?

Problem is warm diagnosis - no errors when headlights are off ... also no problem with lights on, key on, but engine not running. Why?

Voltage is set to 12.3 (byte 19). Errors at default 12.8v and at 13.6.

A coding solution would obviously be great, but guessing resistors are needed. Help with wiring color code, suggestions about resistance and wattage would be appreciated. Am thinking 8 ohm at 12.3 v should dissipate ~19 watts & hoping 19w + 8-10 watts (guesstimate) from LED is enough to satisfy controller that lights are OK. Does anyone know how much current draw is needed to avoid errors?

Car is US-spec TDI with MT, Polar FIS, Chinese VW radio, error-free H15 DRL/high beams

Thanks
Jason

Code:
Tuesday,20,October,2020,10:11:51:09772
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 20.4.2.0 (x64)  HEX-V2 CB: 0.4513.4
Data version: 20200730 DS317.0
www.Ross-Tech.com


VIN: 3VWML7AJXBM620327   License Plate:
Mileage: 77880km-48392mi   Repair Order:



--------------------------------------------------------------------------------
--------------------------------------------------------------------------------


Chassis Type: AJ-VW36 (7N0)
Scan: 01 03 08 09 15 16 17 19 25 2E 37 42 44 46 4F 52 56 62 72 77
        

VIN: 3VWML7AJXBM620327   Mileage: 77880km-48392miles

01-Engine -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- 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
25-Immobilizer -- Status: OK 0000
2E-Media Player 3 -- Status: Cannot be reached 1100
37-Navigation -- Status: Cannot be reached 1100
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
4F-Centr. Electr. II -- Status: Malfunction 0010
52-Door Elect, Pass. -- Status: OK 0000
56-Radio -- Status: Malfunction 0010
62-Door, Rear Left -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
77-Telephone -- Status: Cannot be reached 1100
-------------------------------------------------------------------------------
Address 01: Engine (CJA)       Labels: 03L-906-022-CBE.clb
   Part No SW: 03L 997 030 C    HW: 03L 906 019 DA
   Component: R4 2.0l TDI G000SG  9983 
   Revision: 12H08---    Serial number:              
   Coding: 0050072
   Shop #: WSC 12253 003 1048576
   VCID: 2E0509FD0C1527BBF0F-807A

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

-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104)       Labels:. 1K0-907-379-60EC1F.clb
   Part No SW: 1K0 907 379 BC    HW: 1K0 907 379 BC
   Component: ESP MK60EC1   H30 0106 
   Revision: 00H30001   
   Coding: 114B600C492400FA880E06E692200042B70000
   Shop #: WSC 00066 000 00000
   VCID: 74B1DB95AEB94D6B46B-8020

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC (J301)       Labels:| 3C8-907-336.clb
   Part No SW: 3C8 907 336 AJ    HW: 3C8 907 336 AJ
   Component: Climatic      H14 0305 
   Revision: 00009001   
   Coding: 0000001002
   Shop #: WSC 00066 000 00149
   ASAM Dataset: EV_Climatic A01005
   ROD: EV_ClimaBasis_VW36.rod
   VCID: 75B7E691A5435463715-8020

No fault code found.

-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519)       Labels:. 1K0-937-08x-09.clb
   Part No SW: 5K0 937 084 E    HW: 5K0 937 084 E
   Component: BCM PQ35 B    011 1035 
   Revision: BG011001   
   Coding: 2D380E1F902F3EC4008800816000004401000086535D8560648020000040
   Shop #: WSC 12253 003 104857
   VCID: 34311B95EE390D6B86B-8060

   Subsystem 1 - Part No: 1K1 955 119 F  Labels: 1KX-955-119.CLB
   Component: Wischer 16071  21  0512
   Coding: 009795

9 Faults Found:
00059 - Terminal 30 for Interior Lighting
            011 - Open Circuit - Intermittent
             Freeze Frame:
                    Fault Status: 00101011
                    Fault Priority: 1
                    Fault Frequency: 1
                    Reset counter: 152
                    Mileage: 77500 km
                    Time Indication: 0
                    Date: 2015.02.24
                    Time: 17:18:12

             Freeze Frame:
                        Term 15 Off
                    Voltage: 12.05 V
                        OFF
                        ON
                        OFF
                        OFF
                        OFF

00834 - Signal for Activation of Heated Rear Window
            009 - Open or Short to Ground - Intermittent
             Freeze Frame:
                    Fault Status: 00101001
                    Fault Priority: 5
                    Fault Frequency: 2
                    Reset counter: 152
                    Mileage: 77500 km
                    Time Indication: 0
                    Date: 2015.02.24
                    Time: 17:18:12

             Freeze Frame:
                        Term 15 Off
                    Voltage: 12.00 V
                        OFF
                        ON
                        OFF
                        OFF
                        OFF

00978 - Lamp for Low Beam; Left (M29)
            010 - Open or Short to Plus - Intermittent
             Freeze Frame:
                    Fault Status: 00101010
                    Fault Priority: 1
                    Fault Frequency: 13
                    Reset counter: 163
                    Mileage: 77800 km
                    Time Indication: 0
                    Date: 2015.03.10
                    Time: 17:33:24

             Freeze Frame:
                        Term 15 On
                    Voltage: 14.05 V
                        ON
                        ON
                        OFF
                        OFF
                        OFF

00979 - Lamp for Low Beam; Right (M31)
            010 - Open or Short to Plus - Intermittent
             Freeze Frame:
                    Fault Status: 00101010
                    Fault Priority: 1
                    Fault Frequency: 14
                    Reset counter: 163
                    Mileage: 77800 km
                    Time Indication: 0
                    Date: 2015.03.10
                    Time: 17:33:26

             Freeze Frame:
                        Term 15 On
                    Voltage: 14.10 V
                        ON
                        ON
                        OFF
                        OFF
                        OFF

01499 - Bulb for High-Beams; Right (M32)
            010 - Open or Short to Plus - Intermittent
             Freeze Frame:
                    Fault Status: 00101010
                    Fault Priority: 3
                    Fault Frequency: 1
                    Reset counter: 162
                    Mileage: 77800 km
                    Time Indication: 0
                    Date: 2015.03.10
                    Time: 15:59:26

             Freeze Frame:
                        Term 15 On
                    Voltage: 11.60 V
                        ON
                        ON
                        OFF
                        OFF
                        OFF

02395 - Parking Light Front Right (M3)
            010 - Open or Short to Plus - Intermittent
             Freeze Frame:
                    Fault Status: 00101010
                    Fault Priority: 2
                    Fault Frequency: 24
                    Reset counter: 162
                    Mileage: 68771 km
                    Time Indication: 0
                    Date: 2014.04.08
                    Time: 17:29:19

             Freeze Frame:
                        Term 15 On
                    Voltage: 13.35 V
                        ON
                        ON
                        OFF
                        OFF
                        OFF

02746 - Bulb for Daytime Running Light; Right
            010 - Open or Short to Plus - Intermittent
             Freeze Frame:
                    Fault Status: 00101010
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 162
                    Mileage: 77800 km
                    Time Indication: 0
                    Date: 2015.03.10
                    Time: 15:59:30

             Freeze Frame:
                        Term 15 On
                    Voltage: 11.65 V
                        ON
                        ON
                        OFF
                        OFF
                        OFF

03266 - Control Circuit for Signal Horn
            009 - Open or Short to Ground - Intermittent
             Freeze Frame:
                    Fault Status: 00101001
                    Fault Priority: 2
                    Fault Frequency: 2
                    Reset counter: 152
                    Mileage: 77500 km
                    Time Indication: 0
                    Date: 2015.02.24
                    Time: 17:18:12

             Freeze Frame:
                        Term 15 Off
                    Voltage: 12.00 V
                        OFF
                        ON
                        OFF
                        OFF
                        OFF

03396 - Supply voltage terminal 30 for central locking
            011 - Open Circuit - Intermittent
             Freeze Frame:
                    Fault Status: 00101011
                    Fault Priority: 1
                    Fault Frequency: 1
                    Reset counter: 152
                    Mileage: 77500 km
                    Time Indication: 0
                    Date: 2015.02.24
                    Time: 17:18:12

             Freeze Frame:
                        Term 15 Off
                    Voltage: 12.00 V
                        OFF
                        ON
                        OFF
                        OFF
                        OFF


-------------------------------------------------------------------------------
Address 15: Airbags (J234)       Labels:| 5K0-959-655.clb
   Part No SW: 5K0 959 655 B    HW: 5K0 959 655 B
   Component: AirbagVW10G   021 0706 
   Serial number: 003C4R00NLAE 
   Coding: 00003044
   Shop #: WSC 00066 000 00000
   ASAM Dataset: EV_AirbaVW10SMEVW360 A01012
   ROD: EV_AirbaVW10SMEVW360.rod
   VCID: 392F2AA1C9DBF00355D-806C

   Seat occupied recognition:
   Subsystem 1 - Part No SW: 1KM 959 339     HW: 1KM 959 339
   Component: BF-Gewichtss.  007 0001
   Serial number: ---0000R--000583H500

   Crash sensor for side airbag: driver side:
   Subsystem 2 - Part No SW: 1KM 955 557     HW: 1KM 955 557
   Component: S.Sens.Fahr.V  H01 ----
   Serial number: 3572MSME0D234653ZZZT

   Crash sensor for side airbag: front passenger side:
   Subsystem 3 - Part No SW: 1KM 955 557     HW: 1KM 955 557
   Component: S.Sens.Beif.V  H01 ----
   Serial number: 3582MSME26165652ZZZR

   Crash sensor for side airbag: rear: driver side:
   Component: S.Sens.Fahr.H  --- ----
   Serial number: 3511HSME451B5D22ZZZO

   Crash sensor for side airbag: rear: passenger side:
   Component: S.Sens.Beif.H  --- ----
   Serial number: 3521HSME4A096322ZZZI

   Crash sensor for front airbag: driver side:
   Component: F.Sens.Fahr  --- ----
   Serial number: 35527SME21050523ZZZ.

   Crash sensor for front airbag: front passenger side:
   Component: F.Sens.Beif  --- ----
   Serial number: 35627SME39600223ZZZ2

No fault code found.

-------------------------------------------------------------------------------
Address 16: Steering wheel (J527)       Labels:| 5K0-953-569.clb
   Part No SW: 5K0 953 507 BC    HW: 5K0 953 549 E
   Component: Lenks.Modul   007 0080 
   Revision: --------    Serial number:  90440JG2001AB
   Coding: 108A140000
   Shop #: WSC 00066 000 00185
   ASAM Dataset: EV_SMLSNGKUDS A05001
   ROD: EV_SMLSNGKUDS_A05.rod
   VCID: 72BDDD8DD42D435B547-8026

   Multifunction steering wheel control module:
   Subsystem 1 - Part No SW: 5K0 959 542     HW: 5K0 959 542   Labels: 3C8-959-537.CLB
   Component: E221__MFL-TAS  H05 0010
   Serial number: 0037329            
   Coding: 820000

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments (J285)       Labels:| 5K0-920-xxx-17.clb-SRI1
   Part No SW: 5K0 920 971 C    HW: 5K0 920 971 C
   Component: KOMBI         H03 0406 
   Serial number: 00000000000000
   Coding: 270F01
   Shop #: WSC 00066 000 00185
   ASAM Dataset: EV_Kombi_UDS_VDD_RM09 A04089
   ROD: EV_Kombi_UDS_VDD_RM09_004_VW32.rod
   VCID: 2F3B14F9079F2EB3FB9-807A

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway        Labels:. 7N0-907-530-V1.clb
   Part No SW: 7N0 907 530 A    HW: 1K0 907 951
   Component: J533  Gateway   H25 5603 
   Revision:   H25       Serial number: 26081001201699
   Coding: E9807F0640061300002002
   Shop #: WSC 00066 000 00000
   VCID: 2E0509FD0C1527BBF0F-807A

3 Faults Found:
01300 - Control Module for Navigation with CD-Rom (J401)
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 112
                    Mileage: 77500 km
                    Time Indication: 0
                    Date: 2015.02.24
                    Time: 17:30:47

01303 - Telephone Transceiver (R36)
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 112
                    Mileage: 77500 km
                    Time Indication: 0
                    Date: 2015.02.24
                    Time: 17:30:47

03272 - Control Module for Audio Interface
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 112
                    Mileage: 77500 km
                    Time Indication: 0
                    Date: 2015.02.24
                    Time: 17:30:47


-------------------------------------------------------------------------------
Address 25: Immobilizer (J334)       Labels:| 5K0-920-xxx-25.clb
   Part No SW: 5K0 953 234     HW: 5K0 953 234
   Component: IMMO          H03 0406 
   Serial number:              
   Coding: 000000
   Shop #: WSC 00000 000 00000
   ASAM Dataset: EV_Immo_UDS_VDD_RM09 A03008
   ROD: EV_Immo_UDS_VDD_RM09_VW31.rod
   VCID: 6A8DC5EDFCFD8B9BEC7-803E

No fault code found.

-------------------------------------------------------------------------------
Address 2E: Media Player 3
Cannot be reached

-------------------------------------------------------------------------------
Address 37: Navigation
Cannot be reached

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver (J386)       Labels:| 3C0-959-70X-GEN4.clb
   Part No SW: 3C0 959 701 B    HW: 3C0 959 793
   Component: TUER-SG FT    002 0307 
   Revision: 13101005    Serial number: 0001284082
   Coding: 0004B5
   Shop #: WSC 01383 790 50316
   ASAM Dataset: EV_DCU42BroseDriveSide A03004
   ROD: EV_DCU42BroseDriveSide.rod
   VCID: 270BFCD92F6F76F3339-8072

   Slave Driver:
   Subsystem 1 - Part No SW: 1K0 959 703 AH    HW: 1K0 959 795 T  Labels: 1K0-959-70X-GEN4.CLB
   Component: J388__TSG-HL  006 1401
   Serial number: 00000005110181     
   Coding: 000490

No fault code found.

-------------------------------------------------------------------------------
Address 44: Steering Assist        Labels: 1K0-909-14x-GEN3.clb
   Part No: 1K0 909 144 J
   Component: EPS_ZFLS Kl. 70     3001 
   Revision: 00H17000   
   Shop #: WSC 02069 000 90108
   VCID: 313F12811D2B3843EDD-8064

No fault code found.

-------------------------------------------------------------------------------
Address 4F: Centr. Electr. II (J520)       Labels:. 1K0-907-532.clb
   Part No SW: 7N0 907 532     HW: 1K0 907 951
   Component: EZE_2         H25 5603 
   Revision:   H25       Serial number: 26081001201699
   Coding: 050B0500
   Shop #: WSC 00066 000 00000
   VCID: 6FBBD4F9C79F6EB3BB9-803A

   Subsystem 1 - Part No SW: 8R0 959 591 A    HW: 8R0 959 591
   Component: J245EE20SKB13  H02 0220
   Serial number: 0123456789ABCDEFGHIJ

   Subsystem 2 - Part No SW: 8R0 959 591 A    HW: 8R0 959 591
   Component: J394EE20SKB13  H02 0220
   Serial number: 0123456789ABCDEFGHIJ

1 Fault Found:
02071 - Local Databus
            012 - Electrical Fault in Circuit - Intermittent
             Freeze Frame:
                    Fault Status: 00101100
                    Fault Priority: 1
                    Fault Frequency: 15
                    Reset counter: 157
                    Mileage: 71688 km
                    Time Indication: 0
                    Date: 2014.07.27
                    Time: 11:26:24


-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. (J387)       Labels:| 3C0-959-70X-GEN4.clb
   Part No SW: 3C0 959 702 B    HW: 3C0 959 792
   Component: TUER-SG BT    002 0307 
   Revision: 15101005    Serial number: 0001275852
   Coding: 0004B4
   Shop #: WSC 01383 790 50316
   ASAM Dataset: EV_DCU52BrosePasseSide A03004
   ROD: EV_DCU52BrosePasseSide.rod
   VCID: 2809FFE52271798B3A3-807C

   Slave Passenger:
   Subsystem 1 - Part No SW: 1K0 959 704 AH    HW: 1K0 959 794 T  Labels: 1K0-959-70X-GEN4.CLB
   Component: J389__TSG-HR  006 1401
   Serial number: 00000005087165     
   Coding: 000490

No fault code found.

-------------------------------------------------------------------------------
Address 56: Radio (J503)       Labels:. 5M0-035-1xx-56.clb
   Part No SW: 6RF 035 187 E    HW: 6RD 035 187 B
   Component: Radio         565 Y510 
   Revision: --------    Serial number: VWZZZ4J6270913
   Coding: 0E000440040005
   Shop #: WSC 00078 790 00103
   VCID: 4BC3606993C77293F71-801E

8 Faults Found:
01305 - Databus for Infotainment
            004 - No Signal/Communication - Intermittent
             Freeze Frame:
                    Fault Status: 00100100
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 152
                    Mileage: 77500 km
                    Time Indication: 0
                    Date: 2015.02.24
                    Time: 17:16:17

00871 - Bass Speaker Front Right (R23)
            011 - Open Circuit
             Freeze Frame:
                    Fault Status: 01101011
                    Fault Priority: 5
                    Fault Frequency: 1
                    Reset counter: 186
                    Mileage: 69528 km
                    Time Indication: 0
                    Date: 2014.05.06
                    Time: 09:01:10

00872 - Bass Speaker Rear Left (R15)
            011 - Open Circuit
             Freeze Frame:
                    Fault Status: 01101011
                    Fault Priority: 5
                    Fault Frequency: 1
                    Reset counter: 186
                    Mileage: 69528 km
                    Time Indication: 0
                    Date: 2014.05.06
                    Time: 09:01:10

00873 - Bass Speaker Rear Right (R17)
            011 - Open Circuit
             Freeze Frame:
                    Fault Status: 01101011
                    Fault Priority: 5
                    Fault Frequency: 1
                    Reset counter: 186
                    Mileage: 69528 km
                    Time Indication: 0
                    Date: 2014.05.06
                    Time: 09:01:10

00874 - Treble Speaker Front Left (R20)
            011 - Open Circuit - Intermittent
             Freeze Frame:
                    Fault Status: 00111011
                    Fault Priority: 5
                    Fault Frequency: 1
                    Reset counter: 194
                    Mileage: 69704 km
                    Time Indication: 0
                    Date: 2014.05.11
                    Time: 16:43:31

00875 - Treble Speaker Front Right (R22)
            011 - Open Circuit - Intermittent
             Freeze Frame:
                    Fault Status: 01101011
                    Fault Priority: 5
                    Fault Frequency: 1
                    Reset counter: 194
                    Mileage: 69704 km
                    Time Indication: 0
                    Date: 2014.05.11
                    Time: 16:43:31

00876 - Treble Speaker Rear Left (R14)
            011 - Open Circuit - Intermittent
             Freeze Frame:
                    Fault Status: 01101011
                    Fault Priority: 5
                    Fault Frequency: 1
                    Reset counter: 194
                    Mileage: 69704 km
                    Time Indication: 0
                    Date: 2014.05.11
                    Time: 16:43:31

00877 - Treble Speaker Rear Right (R16)
            011 - Open Circuit - Intermittent
             Freeze Frame:
                    Fault Status: 01101011
                    Fault Priority: 5
                    Fault Frequency: 1
                    Reset counter: 194
                    Mileage: 69704 km
                    Time Indication: 0
                    Date: 2014.05.11
                    Time: 16:43:31


-------------------------------------------------------------------------------
Address 77: Telephone
Cannot be reached

End----------(Elapsed Time: 01:23, VBatt start/end: 11.8V/12.1V)-----------
 
Last edited by a moderator:
   #2  

Uwe

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Messages
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Location
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VCDS Serial number
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I suggest measuring the current they're actually drawing when they're on. You don't necessarily have to do this in the car; you could do it "on the bench" with a 12V power supply and compare the current readings with a real H7 bulb.

-Uwe-
 
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