2 Issues with Coding -- Rear Fog and TPMS (7K6)

   #1  

JGMK6

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Hey guys,

1) Rear-Fog

I recently installed a chrome non-auto euro switch in my 2012 Golf with halogens. I ran both trigger wires and now have parking lights activated and rear-fog (only when low-beams switched on).

I got the parking lights working perfect with the green light illuminated. I got the rear-fog working and icon in the dash when the switch is in the low-beam position.

I have yet to receive my euro-halogen rear-fog taillight so the left reverse light turns on when the rear-fog is activated. I have done the following:

* trigger wire from switch pin #3 to black cecm pin# 19
* trigger wire from switch pin #7 to black cecm pin# 17
* moved wire from black cecm pin #28 to brown cecm pin #47
* moved wire from brown cecm pin #47 to black cecm pin #28
* changed 09 Cent. Elec. Byte 18 to 02

So basically my problem is, the low-beams turn on when I pull the switch out two clicks for the rear-fog while in the parking light position (=> <=).

I also tried using 00 for byte 18 and the same problem persists. If I use 03 for byte 18 (default) then the rear-fog does not work at all. I also tried leaving the wire from brown cecm pin #47 taped up, however that left me with a bulb out error.

Could it be because I don't actually have a rear-fog light, I suspect it's coding since the rear-fog (reverse light) works when the switch is turned to the low-beam position.

2) TPMS 7K6

**May 21/2014 Figured it out...

Changed

ABS Brakes 03--
Byte 16 bit 2 to "Tire Pressure Monitoring (TPMS/PR-7K6) installed

Instruments 17--
Byte 02 bit 2 to "Tire Presure Monitoring (TPMS) active/installed

No codes, light turns on when ignition is on.

Just the rear fog now.. Would coding the cluster to Germany help any?

Attached is my latest scan from this morning

Thanks,

Justin

Wednesday,21,May,2014,09:05:38:30418
VCDS -- Windows Based VAG/VAS Emulator
VCDS Version: 12.12.2.0 (x64)
Data version: 20140212


VIN: WVWCA7AJ3CW050256 License Plate:



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


Chassis Type: AJ (7N0)
Scan: 01 03 08 09 15 16 17 19 1C 25 2E 42 44 46 52 56 62 72 77

VIN: WVWCA7AJ3CW050256

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: OK 0000
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: OK 0000
1C-Position Sensing -- Status: OK 0000
25-Immobilizer -- Status: OK 0000
2E-Media Player 3 -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
56-Radio -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
77-Telephone -- Status: OK 0000

-------------------------------------------------------------------------------
Address 01: Engine (CBT) Labels: 07K-906-055-CBT.clb
Part No SW: 07K 906 055 BB HW: 07K 906 055
Component: 2,5l R5/4V G01 8758
Revision: T4H04--- Serial number:
Coding: 0000071
Shop #: WSC 01357 011 00200
VCID: 6FC33ACF7EEBDE6672D-803A

No fault code found.
Readiness: 0110 0001

-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104) Labels: 1K0-907-379-60EC1F.clb
Part No SW: 1K0 907 379 BJ HW: 1K0 907 379 BJ
Component: ESP MK60EC1 H31 0121
Revision: 00H31001
Coding: 114B400C492700FA880D02E9921F0041350000
Shop #: WSC 01357 011 00200
VCID: 7BDB1E9FFA93B2C6CE5-802E

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC (J301) Labels: 7N0-907-426.clb
Part No SW: 7N0 907 426 AN HW: 7N0 907 426 AN
Component: AC Manuell H19 0304
Revision: 00001015
Coding: 0000004002
Shop #: WSC 01357 011 00200
ASAM Dataset: EV_ACManueBHBVW36X A01010
ROD: EV_ACManueBHBVW36X_SE36.rod
VCID: 8021E9731B75511E1B7-80D5

No fault code found.

-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519) Labels: 1K0-937-08x-09.clb
Part No SW: 1K0 937 084 G HW: 1K0 937 084 G
Component: BCM PQ35 B 110 0651
Revision: 00110 AC
Coding: 6F180A3A80272AC4008800C1500005C448010286524D8D60648020200040
Shop #: WSC 01357 011 00200
VCID: 3245F3BB6D59B38E5D3-8067

Subsystem 1 - Part No: 5K1 955 119 Labels: 1KX-955-119.CLB
Component: Wischer 02071 26 0512
Coding: 009795

No fault code found.

-------------------------------------------------------------------------------
Address 15: Airbags (J234) Labels: 5K0-959-655.clb
Part No SW: 5K0 959 655 H HW: 5K0 959 655 H
Component: AirbagVW10G 013 0724
Serial number: 003GVRA0A0FQ
Coding: 00003132
Shop #: WSC 01357 011 00200
ASAM Dataset: EV_AirbaVW10SMEVW360 A01014
ROD: EV_AirbaVW10SMEVW360.rod
VCID: 3FA3AA8FA60B6EE6A2D-806A

Crash sensor for side airbag; driver side:
Subsystem 1 - Part No SW: 5K0 959 354 HW: 5K0 959 354
Component: S.Sens.Fahr.V H01 ----
Serial number: 3572MSME10323161ZZZA

Crash sensor for side airbag; passenger side:
Subsystem 2 - Part No SW: 5K0 959 354 HW: 5K0 959 354
Component: S.Sens.Beif.V H01 ----
Serial number: 3582MSME111A3261ZZZJ

Crash sensor for side airbag; rear driver side:
Component: S.Sens.Fahr.H --- ----
Serial number: 3512QSME70031E26ZZZO

Crash sensor for side airbag; rear passenger side:
Component: S.Sens.Beif.H --- ----
Serial number: 3522QSME74201F31ZZZP

Crash sensor for front airbag; driver side:
Component: F.Sens.Fahr --- ----
Serial number: 35527SME77717127ZZZF

Crash sensor for front airbag; passenger side:
Component: F.Sens.Beif --- ----
Serial number: 35627SME0B5F7127ZZZP

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 008 0080
Revision: -------- Serial number: 90440KG10009H
Coding: 108A140000
Shop #: WSC 01357 011 00200
ASAM Dataset: EV_SMLSNGKUDS A05001
ROD: EV_SMLSNGKUDS_SE36.rod
VCID: 72C533BBA5D9F38E9D3-8027

Multi Function Steering Wheel Control Module:
Subsystem 1 - Part No SW: 3C8 959 537 D HW: 3C8 959 537 D
Component: E221__MFL-TK6 H06 0022
Serial number: 40000000000000391769
Coding: E20000

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments (J285) Labels: 5K0-920-xxx-17.clb
Part No SW: 5K0 920 872 HW: 5K0 920 872
Component: KOMBI H03 0607
Serial number: 00000000000000
Coding: 370F01
Shop #: WSC 01357 011 00200
ASAM Dataset: EV_Kombi_UDS_VDD_RM09 A04114
ROD: EV_Kombi_UDS_VDD_RM09_VW21.rod
VCID: ECF9ADC307FDA57ED7F-80B9

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533) Labels: 7N0-907-530-V2.clb
Part No SW: 7N0 907 530 H HW: 1K0 907 951
Component: J533 Gateway H42 1620
Revision: H42 Serial number: 020711F1003585
Coding: 350002
Shop #: WSC 01357 011 00200
VCID: 354FC8A79C37A4B6781-8060

No fault code found.

-------------------------------------------------------------------------------
Address 1C: Position Sensing Labels: 1Kx-919-xxx-1C.lbl
Part No SW: 5N0 919 879 HW: 5N0 919 879
Component: Kompass 001 0001
Revision: 00001000 Serial number: 1225223RDV5G06
Coding: 0000002
Shop #: WSC 01357 011 00200
VCID: FEDD978BA98127EE69B-80AB

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 H03 0607
Serial number: 00000000000000
Coding: 000000
Shop #: WSC 00000 000 00000
ASAM Dataset: EV_Immo_UDS_VDD_RM09 A03009
ROD: EV_Immo_UDS_VDD_RM09_SE36.rod
VCID: EAF5ABDB0D09BB4EA53-80BF

No fault code found.

-------------------------------------------------------------------------------
Address 2E: Media Player 3 (J650) Labels: 5N0-035-342.lbl
Part No SW: 5N0 035 342 E HW: 5N0 035 342 E
Component: SG EXT.PLAYER H13 0240
Revision: A1001003 Serial number: 7660381737
Coding: 010000
Shop #: WSC 01357 011 00200
VCID: 297714D7408FF056EC9-807C

No fault code found.

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver Labels: 1K0-959-701-MIN3.lbl
Part No SW: 5K0 959 701 H HW: 5K0 959 701 H
Component: Tuer-SG 009 2105
Coding: 0001204
Shop #: WSC 01357 011 00200
VCID: 3753C2AF463B56A66AD-8062

No fault code found.

-------------------------------------------------------------------------------
Address 44: Steering Assist Labels: 1Kx-909-14x-44.clb
Part No: 1K0 909 144 M
Component: EPS_ZFLS Kl. 69 3201
Revision: 00H20000
Shop #: WSC 01357 011 00200
VCID: 3449F5A3574DBDBE4FF-8061

No fault code found.

-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. Labels: 1K0-959-702-MIN3.lbl
Part No SW: 5K0 959 702 B HW: 5K0 959 702 B
Component: Tuer-SG 009 2119
Coding: 0001204
Shop #: WSC 01357 011 00200
VCID: 3245F3BBAD59B38E5D3-8067

No fault code found.

-------------------------------------------------------------------------------
Address 56: Radio (J503) Labels: 5M0-035-1xx-56.clb
Part No SW: 1K0 035 180 AE HW: 1K0 035 180 AE
Component: Radio Prem-8 H02 0016
Revision: -----16S Serial number: VWZ4Z7L1125321
Coding: 21000400040005
Shop #: WSC 01357 011 00200
VCID: 63EB46FF62236A06E65-8036

No fault code found.

-------------------------------------------------------------------------------
Address 62: Door, Rear Left Labels: 1K0-959-703-GEN3.lbl
Part No SW: 5K0 959 703 D HW: 5K0 959 703 D
Component: Tuer-SG 007 2101
Coding: 0001168
Shop #: WSC 01357 011 1012552
VCID: 354FC8A75C37A4B6781-8060

No fault code found.

-------------------------------------------------------------------------------
Address 72: Door, Rear Right Labels: 1K0-959-704-GEN3.lbl
Part No SW: 5K0 959 704 D HW: 5K0 959 704 D
Component: Tuer-SG 007 2101
Coding: 0001168
Shop #: WSC 01357 011 1012552
VCID: 364DCFAB4131AFAE71B-8063

No fault code found.

-------------------------------------------------------------------------------
Address 77: Telephone (J412) Labels: 7P6-035-730.clb
Part No SW: 7P6 035 730 F HW: 7P6 035 730 F
Component: TELEFON H09 2730
Revision: 1B001001 Serial number: 00007660366836
Coding: 0A00000000010100
Shop #: WSC 01357 011 00200
ASAM Dataset: EV_UHVNA A01015
ROD: EV_UHVNA.rod
VCID: 354FC8A79437A4B6781-8060

No fault code found.

End ---------------------------------------------------------------------
 
Last edited:
   #2  

Dana

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The RF low beam/DRL and LR reverse/rear fog lamp BCM outputs will switch positions when Byte 18 is modified but I haven't heard of both low beams activating in conjunction with one of these retrofits. I would check measuring blocks 049, 050 and 051 to see if the switching is correct.

This rear fog lamp with (non LED) factory/incandescent tail light thread may be helpful as well:
http://forums.vwvortex.com/showthread.php?5979639-Working-Non-LED-Rear-Fog-Light
 
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