UK-POLOS.NET - THE VW Polo Forum

iichel wrote:enable byte 22 bit 5
RLS: 1F302D

Thanks now working good , mayby you know this why climatronic dont show messages on rcd ? parktronic showing messages....


Best Regards Chriss

the polo cannot support this, unfortunately

iichel wrote:the polo cannot support this, unfortunately

Ok Thanks mayby this is topic for mod


Best regards Chriss

RekinPoznan wrote: Coding BCM: 3CB02BBF08E3240093300ED16EEB0ED0FA8067FF60853041200000010000

You have installed xenon headlights and now with Byte22 Bit5 enabled the automatic lights.

Only for curiosity, what happens if you disable Byte 21 Bit7 in your BCM?

ciclo wrote:

RekinPoznan wrote: Coding BCM: 3CB02BBF08E3240093300ED16EEB0ED0FA8067FF60853041200000010000

You have installed xenon headlights and now with Byte22 Bit5 enabled the automatic lights.

Only for curiosity, what happens if you disable Byte 21 Bit7 in your BCM?

I check this tommorow , now LH (low beam) working via Light sensor , CH not working. Is possible to activate this function via DRL ?
At the moment i have disconnected Fog Lights , beacose I`am waiting for relay holder for second relay.

RekinPoznan wrote:... now LH (low beam) working via Light sensor , CH not working. Is possible to activate this function via DRL ?

Coming Home is manual, not works automatically. You have to pull from high beam stalk when ignition key is OFF/OUT.

RekinPoznan wrote:

ciclo wrote:

RekinPoznan wrote: Coding BCM: 3CB02BBF08E3240093300ED16EEB0ED0FA8067FF60853041200000010000

You have installed xenon headlights and now with Byte22 Bit5 enabled the automatic lights.

Only for curiosity, what happens if you disable Byte 21 Bit7 in your BCM?

I check this tommorow ,
At the moment i have disconnected Fog Lights , beacose I`am waiting for relay holder for second relay.

Ok. Now it all makes more sense.

Hey, have now replacemy T5 BCM 7H0 937 087 P with T6 BCM 7H0 937 090 D (installed in 2015 T5) and i have taken screen shots of my old BCM and selected same options in T6 BCM but i keep getting faults that i cannot clear, i have also tried copying exact coding from my old BCM but still the same.
here is my autoscan with T6 BCM


Chassis Type: 7H (6N0)
Scan: 01 03 08 09 10 15 17 19 25 56 77 0B

VIN: Mileage: 31720km-19709miles

01-Engine -- Status: OK 0000
03-ABS Brakes -- Status: Malfunction 0010
04-Steering Angle -- Status: OK 0000
08-Auto HVAC -- Status: Malfunction 0010
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: Malfunction 0010
25-Immobilizer -- Status: OK 0000
56-Radio -- Status: Malfunction 0010
77-Telephone -- Status: Malfunction 0010

-------------------------------------------------------------------------------
Address 01: Engine (J623-CAAB) Labels: 03L-906-022-CAA.clb
Part No SW: 03L 906 019 GG HW: 03L 907 309 M
Component: R4 2,0L EDC H45 6291
Revision: 26H45--- Serial number: 00000000000000
Coding: 01114012232400080000
Shop #: WSC 02737 790 50316
ASAM Dataset: EV_ECM20TDI01103L906019GG 003004
ROD: EV_ECM20TDI01103L906019FG.rod
VCID: 76E9D294C969928E54-8022

No fault code found.
Readiness: 0 0 0 0 1

-------------------------------------------------------------------------------
Address 03: ABS Brakes (-----) Labels: 7E0-907-37x-MK25AXT.clb
Part No SW: 7E0 907 379 L HW: 7E0 907 379 L
Component: ESP MK25A XT H50 0113
Revision: 00H50001
Coding: 508724AD89A50A9624A69174C96012
Shop #: WSC 02737 790 49152
VCID: 3B7F03A0BACB0FE66B-806E

1 Fault Found:
03095 - Diagnostic interface for databus (J533) implausible messa.:
000 - -
Freeze Frame:
Fault Status: 01100000
Fault Priority: 6
Fault Frequency: 1
Reset counter: 0
Time Indication: 0

Freeze Frame:
Count: 16384
Count: 513
Count: 8257
Count: 766


-------------------------------------------------------------------------------
Address 08: Auto HVAC (J301) Labels: 7E5-907-047.clb
Part No SW: 7E5 907 047 BN HW: 7E5 907 047 BN
Component: Climatic-T5 H20 0506
Revision: 00001012
Coding: 0000000002
Shop #: WSC 02737 790 50316
ASAM Dataset: EV_ClimaticT5 A01003
ROD: EV_ClimaT5Basis_VN75.rod
VCID: 7CFDC0BCF745C8DE22-8028

1 Fault Found:
13701456 - Function Restricted due to Missing Message(s)
U1111 00 [009] - -
Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 6
Fault Frequency: 1
Reset counter: 0
Date: 2000.00.00
Time: 00:00:00


-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519) Labels: 7H0-937-08x-09.clb
Part No SW: 7H0 937 090 D HW: 7H0 937 090
Component: BCM PQ25 Max4 H78 0726
Revision: B9078001 Serial number: 0661 220150029
Coding: 24982AB80C632401922806F07E2B9C44BF8040FF60840810300000000800
Shop #: WSC 35110 377 00155
VCID: 2F6727F07EB3E346D7-807A

Subsystem 1 - Part No SW: 7E0 959 801 L HW: 7E0 959 801 L Labels: 7E0-959-801.CLB
Component: J386__TSG_FT 003 8653
Coding: 1400B1

Subsystem 2 - Part No SW: 7E0 959 802 L HW: 7E0 959 802 L Labels: 7E0-959-802.CLB
Component: J387__TSG_BT 003 8653
Coding: 0000A1

Subsystem 3 - Part No: 7E1 951 172
Component: DWA-Sensor 00 001 0104
Coding: 000000

Subsystem 4 - Part No: 1K0 951 605 C
Component: LIN BACKUP HO H05 1501
Coding: 000000

Subsystem 5 - Part No: 7E1 951 172
Component: DWA-Sensor 00 001 0104
Coding: 000000

4 Faults Found:
00886 - Turn Signal Switch (E2)
008 - Implausible Signal
Freeze Frame:
Fault Status: 01101000
Fault Priority: 2
Fault Frequency: 1
Reset counter: 0
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: 0
Time Indication: 0

01516 - Terminal 30; Left
011 - Open Circuit
Freeze Frame:
Fault Status: 01101011
Fault Priority: 3
Fault Frequency: 1
Reset counter: 0
Time Indication: 0

00927 - Terminal 30 (Right)
011 - Open Circuit
Freeze Frame:
Fault Status: 01101011
Fault Priority: 3
Fault Frequency: 1
Reset counter: 0
Time Indication: 0


-------------------------------------------------------------------------------
Address 10: Park/Steer Assist (J446) Labels: 7E0-919-475.clb
Part No SW: 7E0 919 475 K HW: 1Q0 919 475
Component: PARKHILFE 4K H03 0106
Revision: -------- Serial number: 32931434602396
Coding: 108001
Shop #: WSC 02739 790 50316
ASAM Dataset: EV_VW75XParkAssis4K 001004
ROD: EV_VW75XParkAssis4K_VN75.rod
VCID: 3A7106A4BDF136EE70-806E

No fault code found.

-------------------------------------------------------------------------------
Address 15: Airbags (J234) Labels: 5K0-959-655.clb
Part No SW: 7E0 959 655 B HW: 7E0 959 655 B
Component: VW10Airbag009 H07 0013
Revision: -------- Serial number: 003HL00V1EUV
Coding: 000000000000000000000000000000003039
Shop #: WSC 02734 790 50316
ASAM Dataset: EV_AirbaVW10BPAVN750 A01026
ROD: EV_AirbaVW10BPAVN750_SE12.rod
VCID: 356B159894EFD9969D-8060

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments (J285) Labels: 5K0-920-xxx-17.clb
Part No SW: 7E0 920 980 NX HW: 7E0 920 980 NX
Component: KOMBI H03 0605
Serial number: 00000000000000
Coding: 760A01
Shop #: WSC 35110 377 00155
ASAM Dataset: EV_Kombi_UDS_VDD_RM09 A04727
ROD: EV_Kombi_UDS_VDD_RM09_SE36.rod
VCID: 0E199A74D1F9CA4EFC-805A

1 Fault Found:
12664832 - Function Restricted due to Missing Message(s)
U1111 00 [009] - -
Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 6
Fault Frequency: 1
Reset counter: 0
Mileage: 0 km
Date: 2000.00.00
Time: 00:00:00


-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533) Labels: 6N0-909-901-6R.clb
Part No SW: 6N0 909 901 HW: 7H0 937 090
Component: GW-K-CAN TP20 H78 0726
Revision: B9078001
Coding: 147300
Shop #: WSC 35110 377 00155
VCID: 70E5E48CA30DBCBE8E-8024

1 Fault Found:
00381 - Databus Instrument Cluster
004 - No Signal/Communication
Freeze Frame:
Fault Status: 01100100
Fault Priority: 1
Fault Frequency: 1
Reset counter: 0
Time Indication: 0


-------------------------------------------------------------------------------
Address 25: Immobilizer (J334) Labels: 5K0-920-xxx-25.clb
Part No SW: 5K0 953 234 HW: 5K0 953 234
Component: IMMO H03 0605
Serial number: 00000000000000
Coding: 000000
Shop #: WSC 00000 000 00000
ASAM Dataset: EV_Immo_UDS_VDD_RM09 A03710
ROD: EV_Immo_UDS_VDD_RM09_SE25.rod
VCID: 6AD1F6E48DD1466EC0-803E

No fault code found.

-------------------------------------------------------------------------------
Address 56: Radio (J503) Labels: 5M0-035-1xx-56.clb
Part No SW: 5M0 035 186 J HW: 5M0 035 186 J
Component: RCD310 EU T H06 5007
Revision: -----10S Serial number: VWZ4Z2R1127529
Coding: 05000200020014
Shop #: WSC 02734 790 00000
VCID: 336F2B80929BC7A6B3-8066

1 Fault Found:
01317 - Control Module in Instrument Cluster (J285)
004 - No Signal/Communication
Freeze Frame:
Fault Status: 01100100
Fault Priority: 6
Fault Frequency: 1
Reset counter: 0
Mileage: 0 km
Time Indication: 0


-------------------------------------------------------------------------------
Address 77: Telephone (J412) Labels: 7P6-035-730.clb
Part No SW: 7P6 035 730 M HW: 7P6 035 730 M
Component: TELEFON H16 4217
Revision: 1B001001 Serial number: 00007670112573
Coding: 0A01010000010101
Shop #: WSC 02737 790 50316
ASAM Dataset: EV_UHVNA 002720
ROD: EV_UHVNA.rod
VCID: 3C7D00BCB7C508DE62-8068

1 Fault Found:
12670208 - No Communication with Instrument Cluster
U0155 00 [009] - -
Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 6
Fault Frequency: 1
Reset counter: 65

Adam87 wrote:Hey, have now replacemy T5 BCM 7H0 937 087 P with T6 BCM 7H0 937 090 D (installed in 2015 T5) and i have taken screen shots of my old BCM and selected same options in T6 BCM but i keep getting faults that i cannot clear, i have also tried copying exact coding from my old BCM but still the same.
here is my autoscan with T6 BCM

To start , you need to install this wiring in your T5 to solve communication problems with the CAN lines. (IC -instruments-, A/C, etc ...)
https://drive.google.com/file/d/0B2nv91 ... dvcmc/view

Thanks ciclo, do these need installing for all modules to cluster? Or do I just need to repin?


Sent from my iPhone using Tapatalk

only the bcm to to tacho

so these wires are not already installed? how does the old bcm communicate? sorry for the questions just not understanding what is needed to be done

edit: i see now i have to install the wires you shown in the picture, it was confusing me because in the picture it says to isolate the 2 wires with tape..... this correct?

Adam87 wrote:so these wires are not already installed? how does the old bcm communicate? sorry for the questions just not understanding what is needed to be done

edit: i see now i have to install the wires you shown in the picture, it was confusing me because in the picture it says to isolate the 2 wires with tape..... this correct?

These BCM units has integrated gateway, so gateway on your stock BCM 7H0937087 connetcted to other cintrol units through 2 types CAN-bus wires. But the gateway of 090 BCM works with 3 types CAN-bus wires. The Instrument cluster works on this additional CAN-bus. So the faults at
Adresses 03;08;17;19;56;77 you have now will go out after connecting additional CAN wires.

To solve the faults at 09 CentrElectr you have to do:
1) Fault 00886 - Turn Signal Switch (E2)
008 - Implausible Signal

Change coding of 09CentrElectr. 28 byte change 08 to 00

2) Faults 01516 - Terminal 30; Left
011 - Open Circuit
00927 - Terminal 30 (Right)
011 - Open Circuit

Connect to T73a/63 and to T73b/68 wires 2.5mm2 from battery and these faults will go out but after that you will get 4 faults: Left Low beam open circuit, Right Low beam open circuit, Reverse light open circuit, license plate light open circuit,
You will have to connect them to BCM also. Left Low beam toT73a/2, Right Low beam toT73b/2 Reverse light to T73b/12, license plate light to T73b/7

firegrafik wrote:

Adam87 wrote:so these wires are not already installed? how does the old bcm communicate? sorry for the questions just not understanding what is needed to be done

edit: i see now i have to install the wires you shown in the picture, it was confusing me because in the picture it says to isolate the 2 wires with tape..... this correct?

These BCM units has integrated gateway, so gateway on your stock BCM 7H0937087 connetcted to other cintrol units through 2 types CAN-bus wires. But the gateway of 090 BCM works with 3 types CAN-bus wires. The Instrument cluster works on this additional CAN-bus. So the faults at
Adresses 03;08;17;19;56;77 you have now will go out after connecting additional CAN wires.

To solve the faults at 09 CentrElectr you have to do:
1) Fault 00886 - Turn Signal Switch (E2)
008 - Implausible Signal

Change coding of 09CentrElectr. 28 byte change 08 to 00

2) Faults 01516 - Terminal 30; Left
011 - Open Circuit
00927 - Terminal 30 (Right)
011 - Open Circuit

Connect to T73a/63 and to T73b/68 wires 2.5mm2 from battery and these faults will go out but after that you will get 4 faults: Left Low beam open circuit, Right Low beam open circuit, Reverse light open circuit, license plate light open circuit,
You will have to connect them to BCM also. Left Low beam toT73a/2, Right Low beam toT73b/2 Reverse light to T73b/12, license plate light to T73b/7

Thank you firegrafik, that helps me understand, do I need to remove can bus wires already going to cluster or do they stay in place? 2.5mm2 where is best to take from? Engine fuse box, internal fuse box? And lastly are the low beam, reverse light, license plate light just repin? I do plan to fit xenon headlights also if that changes low beam wiring?

Adam87 wrote: ...do I need to remove can bus wires already going to cluster or do they stay in place?

As you wish. I had extracted the terminals from the IC socket and each isolated separately.

Adam87 wrote: ... 2.5mm2 where is best to take from? Engine fuse box, internal fuse box?

I don't know the better place to take fused 2,5mm2 wires on T5. You could search a couple empty sockets in the fuse boxes but with power supply bus with 12V w/o ignition

Adam87 wrote: ...And lastly are the low beam, reverse light, license plate light just repin?

Low beam now works through the relay and through the fuses (I don't know the numbers) you need to find these wires and connect them to the BCM
As for the reverse light, license plate light wires, you could find them in the wire harnes which goes to the car's stern under the cover near the driver's footwell. Remove the this cover, then remove harnes tape and find those wires (I don't know those colors fir T5. On Polo sedan: blue-black is for reverse light, thick white - license light). Cut them up and connect the ends with lights to the BCM

Adam87 wrote: ..I do plan to fit xenon headlights also if that changes low beam wiring?

The xenon headlight should be connected to the BCM also, so once you rewire low beam, you will not need to provide new wiring changes, except connecting additional wires for LED DRL and corner lights

Adam87 wrote:so these wires are not already installed? how does the old bcm communicate? sorry for the questions just not understanding what is needed to be done

edit: i see now i have to install the wires you shown in the picture, it was confusing me because in the picture it says to isolate the 2 wires with tape..... this correct?

I forgot about one important thing. You should also add a wire from light switch T17/7 to BCM T73b/52