Franciswat's Polo 6R 1.6 Bifuel

[ciclo]

hmm




so... powertrain (old IC CAN lines)

[Franciswat]

Thank you very much Fermando.

I previously used can wires from stalk and I had same result. Do you will be any differences using old can wires of IC connector (ex t32/28 & ex t32/29) instead of can wires from stalk? They should be connected so I do not know if it may help.

Thanks

[ciclo]

Hi Francesco, it all depends on how the emulator software for your 6R is designed. Something strange is happening with the speed signal, some parameter, or perhaps several, must be modified.
Those who designed the emulator should be able to help you ... I'm sure they will be able to fix it.
Give them all the information, everything you've done so far, including the video.

[Franciswat]

Hi Fernando, Roman told me the emulator worked fine on an other Polo with same engine and BCM max installed so we really don't understand what the issue is. Further investigation is needed. I've to get a can hack from somewhere and report to Roman CAN's data.

Now, as I anticipated here are some pictures of my retroit of photocromatic mirror with RLS.

Start by removing old mirror from windshield (easy part).



Next step is removing the metal bracket which is glued to a ceramic disk on the windshield (difficoult part).



Let's first protect the car for the next work.



Mask the windshield to delimit the area where to work on.



Now with sandpaper disks we have to remove the ceramic disk on the windshield (eternal work).



The light at the end of the tunnel..







Using glass polish the windshield back to being perfectly clear.



I used a plastified adhesive to mask the area before painting with black glass primer from VW.



Within 1 hour from painting the new braket has to be glued to the windshield using epoxy glue from VW.



The following days we can remove the tape and add the wirings.



Here's the 6C photocromatic mirror with RLS.



Let's fit the RLS first.



And then mount the mirror. Job is done!





Rain sensor works fine.

https://www.youtube.com/watch?v=5QiEQHxVw4U

Photocromatic mirror works fine.

Light sensor? Tomorrow I will add automatic light wiring harness and will see.

[ciclo]

Looks great!
Thanks for all the images, an excellent post!

[Franciswat]

Thank you Fernando!

Today I've added automatic light wiring harness (thank you very much Fernando for your wiring diagram).







Everything works fine except for Coming Home; when I close the car the lowbeams don't light up.
VCDS settings seem OK. Leaving Home works correctly.
Have I always to manually flash before to get out of the car or it should work even without?

Thanks in advance.

Code: Select all

Tuesday,04,August,2020,23:00:39:39744
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 7 x64
VCDS Version: 17.1.3.0 (x64)
Data version: 20170203 DS267.2
www.Ross-Tech.com


VIN: WVWZZZ6RZCY540000   License Plate: 


Chassis Type: 6R (7E0)
Scan: 01 03 04 08 09 10 15 17 19 25 44 55 56 0B

VIN: WVWZZZ6RZCY540000   

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
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
44-Steering Assist -- Status: OK 0000
55-Headlight Range -- Status: OK 0000
56-Radio -- Status: Cannot be reached 1100
 
-------------------------------------------------------------------------------
Address 01: Engine
Cannot be reached

-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104)       Labels: 6R0-907-37x-ESP82.clb
   Part No SW: 6R0 907 379 BC    HW: 6R0 907 379 AF
   Component: ESP8.2i front H05 0002  
   Revision: --------    
   Coding: 210228E3217100B5842514E484D700401300
   Shop #: WSC 00788 648 00255
   VCID: 00085B4297984341E9-8054

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC (J255)       Labels: 6R0-907-044.clb
   Part No SW: 6R0 907 044 H    HW: 6R0 907 044 H
   Component: Climatronic   H12 0812  
   Revision: V0000000    
   VCID: 3878F3A28BC8CB8111-806C

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 060161479
   Coding: 3CB02BB808E1240093380E916CEB0FD9DAC0672F608D30D0200000030000
   Shop #: WSC 02737 534 00190
   VCID: 68D863E29BE89B0141-803C

   Subsystem 1 - Part No: 5K7 955 559 B  Labels: 5K7-955-559.CLB
   Component: RLS 080515 03  37  0059 
   Coding: 028877

   Subsystem 2 - Part No SW: 6R0 959 801 AB    HW: 6R0 959 801 AB  Labels: 6R0-959-801.CLB
   Component: J386__TSG_FT  008 1611 
   Serial number: KU0KU004011200011991
   Coding: 18BC30

   Subsystem 3 - Part No SW: 6R0 959 802 AD    HW: 6R0 959 802 AD  Labels: 6R0-959-802.CLB
   Component: J387__TSG_BT  008 1611 
   Serial number: KU0KU005011200017885
   Coding: 08BC30

   Subsystem 4 - Part No: 1K8 951 171 A
   Component: DWA-Sensor 00  001 0103 
   Coding: 000000

   Subsystem 5 - Part No: 1K0 951 605 F
   Component: LIN BACKUP HO  H01 0008 
   Coding: 000000

   Subsystem 6 - Part No: 1K8 951 171 A
   Component: DWA-Sensor 00  001 0103 
   Coding: 000000

   Subsystem 8 - Part No SW: 6R0 959 811 G    HW: 6R0 959 811 G
   Component: J388__TSG_HL  008 1611 
   Serial number: KU0KU010011200012406
   Coding: 08BC32

   Subsystem 9 - Part No SW: 6R0 959 812 G    HW: 6R0 959 812 G
   Component: J389__TSG_HR  008 1611 
   Serial number: KU0KU009011200013136
   Coding: 08BC32

No fault code found.

-------------------------------------------------------------------------------
Address 10: Park/Steer Assist (J446)       Labels: 7E0-919-475.clb
   Part No SW: 7E0 919 475 L    HW: 56D 919 475 
   Component: PARKHILFE 8K  H02 0106  
   Revision: --------    Serial number: 20231629400567
   Coding: 108001
   Shop #: WSC 12345 123 12345
   ASAM Dataset: EV_VW75XParkAssis8K 001003
   ROD: EV_EPHVA18VW250GPCS.rod
   VCID: 3B72ECAEB2FEE099FC-806E

No fault code found.

-------------------------------------------------------------------------------
Address 15: Airbags (J234)       Labels: 5K0-959-655.clb
   Part No SW: 6R0 959 655 K    HW: 6R0 959 655 K
   Component: VW10Airbag022 H09 0020  
   Revision: --------    Serial number: 003GX011W0JJ
   Coding: 003232
   Shop #: WSC 00788 648 00255
   ASAM Dataset: EV_AirbaVW10BAPVW250 A01001
   ROD: N/A
   VCID: 4A9CB96AED24491177-801E

   Subsystem 1 - Serial number: 3575HRB4059124B2F99H

   Subsystem 2 - Serial number: 3585HRB4061131GQCOUS

   Subsystem 3 - Serial number: 3515RRB405P0VC0I5P0W

   Subsystem 4 - Serial number: 3525RRB40510VC0IA9B9

No ASAM data for: "EV_AirbaVW10BAPVW250" (VW25) 
No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments (J285)       Labels: 5K0-920-xxx-17.clb
   Part No SW: 6R0 920 871 A    HW: 6R0 920 871 A
   Component: KOMBI         H03 0505  
   Serial number: 00000000000000
   Coding: 140E00
   Shop #: WSC 00788 648 00255
   ASAM Dataset: EV_Komb_iUDS_VDD_RM09 A04113
   ROD: N/A
   VCID: 3460C7929FA02FE13D-8060

No ASAM data for: "EV_Komb_iUDS_VDD_RM09" (VW36 *) 
No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533)       Labels: None
   Part No SW: 7E0 909 901     HW: 7E0 937 090 
   Component: GW-K-CAN TP20 H80 0736  
   Revision: B9080001    
   Coding: 002200
   Shop #: WSC 02737 534 00190
   VCID: 68D863E29BE89B0141-803C

1 Fault Found:
01304 - Radio 
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 14
                    Mileage: 108097 km
                    Time Indication: 0
                    Date: 2014.12.26
                    Time: 22:57:23


-------------------------------------------------------------------------------
Address 25: Immobilizer (J334)       Labels: 5K0-920-xxx-25.clb
   Part No SW: 5K0 953 234     HW: 5K0 953 234 
   Component: IMMO          H03 0505  
   Serial number:               
   Coding: 000000
   Shop #: WSC 00000 000 00000
   ASAM Dataset: EV_Immo_UDS_VDD_RM09 A03009
   ROD: EV_Immo_UDS_VDD_RM09_VW21.rod
   VCID: 6ADC19EA8DE4A91157-803E

No fault code found.

-------------------------------------------------------------------------------
Address 44: Steering Assist        Labels: 6Q0-423-156.clb
   Part No: 6R0 423 156 B
   Component: LenkhilfeTRW        V277  
   Coding: 11250
   Shop #: WSC 00788  
   VCID: 2F6AC8FEEA860C3940-807A

No fault code found.

-------------------------------------------------------------------------------
Address 55: Headlight Range (J431)       Labels: 6R0-907-357.clb
   Part No SW: 6R0 907 357     HW: 6R0 907 357 
   Component: LWR-ECU       H02 0070  
   Revision: --------    Serial number: --------------
   Coding: 0110000001000000
   Shop #: WSC 00788 648 00255
   ASAM Dataset: EV_HeadlReuglVWLWRPt 001004
   ROD: N/A
   VCID: 77FA309ECE5604F9D8-8022

No ASAM data for: "EV_HeadlReuglVWLWRPt" (VW25) 
No fault code found.

-------------------------------------------------------------------------------
Address 56: Radio
Cannot be reached

End-------------------------(Elapsed Time: 03:20)--------------------------

[ciclo]

Everything works fine except for Coming Home; when I close the car the lowbeams don't light up.
VCDS settings seem OK. Leaving Home works correctly.
Have I always to manually flash before to get out of the car or it should work even without?

Thanks in advance.

Yes, CH is semi-automatic. It is mandatory, and it has great logic, but it is not what most people want.
Keep in mind that there are people who do not want to be the center of attention when they arrive at a place with their car at night and close the car.
Things of PQ25 platform (IC SW, BCM Dataset, RLS SW, Battery).


---


BCM
New coding:
Enable Byte23 Bit 0.

RLS
New coding:
0228DD

[Franciswat]

Thanks for the explanation Fernando!
Yes, it has much sense.

BCM
New coding:
Enable Byte23 Bit 0.

RLS
New coding:
0228DD

Thank you for the coding, Fernando.
What do these change?

[iichel]

Can I just say I'm very impressed?

RLS coding 028877 -> 0228DD --> 77 to DD is the correction index for your windshield.
BCM byte 23 bit 0 will activate the output of T73b/4 for terminal 58 (wire to your dimmer) IIRC for your BCM 7E0

[Franciswat]

Can I just say I'm very impressed?

Because of what mate?

RLS coding 028877 -> 0228DD --> 77 to DD is the correction index for your windshield.
BCM byte 23 bit 0 will activate the output of T73b/4 for terminal 58 (wire to your dimmer) IIRC for your BCM 7E0

Thank you for explanation Michael.
In simpler words for a inexperienced what does T73b/4 output activation lead? Thanks.

[iichel]

Can I just say I'm very impressed?

Because of what mate?

In this case the very nice conversion of your windshield to RLS/dimming mirror mount.

RLS coding 028877 -> 0228DD --> 77 to DD is the correction index for your windshield.
BCM byte 23 bit 0 will activate the output of T73b/4 for terminal 58 (wire to your dimmer) IIRC for your BCM 7E0

Thank you for explanation Michael.
In simpler words for a inexperienced what does T73b/4 output activation lead? Thanks.

The wire that feeds 12V to your dimmer (T6aa/3) needs to receive its power from the BCM. That's what T73b/4 does (or T73a/4, can't remember 100%).
Additionally, T73b/1 will now operate the relay that comes with your auto lights. This relay will feed the high-beam stalk, a function previously done by T17/4 (thick white/black wire).
It's the click you hear when the low beam engages.

[Franciswat]

In this case the very nice conversion of your windshield to RLS/dimming mirror mount.

Thank you very much Michael! That was possible only thanks to many informations you and ciclo provided on this forum.

The wire that feeds 12V to your dimmer (T6aa/3) needs to receive its power from the BCM. (...) It's the click you hear when the low beam engages.

Thanks now it's more clear for me!

[Franciswat]

Installing VW radio microphone

[ciclo]

Great, these days it is almost an essential element for a safe driving.

[Franciswat]

Absolutely right Fernando

Today I changed roof aerial.
It was a nightmare. I followed Elsawin instructions but even If I was very carefull the roof had been a little damaged maybe because it's old and no more elastic as one time.. see last picture. Any idea how to fix it?