Lane Change Assist (Side Assist) Installation to Polo 6R 2012 1.2TSI 77kW RHD

[benzinkopf]

Hi everyone, I’m in the process of installing the lane change assist into my polo 6R RHD and I already go through some challenges and forsee some more ahead, so i guess its good if i can share the process and experiences in this specific post.I will continue posting the details soon.

In the meantime, heres some videos on the latest development where the system is still got missing calibration error but i believe in dynamic calibration mode.

Activation Button and Status LED
https://youtu.be/SFMBCwdZG3w

Right Lane Alert with activated turn signal
https://youtu.be/hLrMix2A-eI

Left Lane Alert while not moving on the roadside.
https://youtu.be/8KrARIoWrkk

[ag69]

Great man. Though your thread had details, video just makes it even better.
Awaiting more (videos and mods)......

[benzinkopf]

VCDS Fullscan (31-12-2018)

Code: Select all

 Sunday,30,December,2018,23:15:06:15298
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 18.9.0.2 (x64)
Data version: 20180927 DS296.0
www.Ross-Tech.com

Workshop Code: 123 12345 012345

VIN: WVWZZZ6RZCUBENZIN   License Plate: Benzinkopf
Mileage: 255150km-158542mi   Repair Order: 181230

01-Engine -- Status: OK 0000
02-Auto Trans -- 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: OK 0000
25-Immobilizer -- Status: OK 0000
2E-Media Player 3 -- Status: OK 0000
37-Navigation -- Status: OK 0000
3C-Lane Change -- Status: Malfunction 0010
44-Steering Assist -- Status: OK 0000
55-Headlight Range -- Status: OK 0000
56-Radio -- Status: OK 0000
6C-Back-up Cam. -- Status: OK 0000
77-Telephone -- Status: OK 0000

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

Chassis Type: 6R-VW25 (01 - BENZIN)
Scan: 01 02 03 04 08 09 10 15 17 19 25 2E 37 3C 44 55 56 6C 77
 
VIN: WVWZZZ6RZCUBENZIN   Mileage: 255150km-158542miles
-------------------------------------------------------------------------------
Address 01: Engine (J623-CBZB)       Labels:. 03F-906-070-CBZ.clb
   Part No SW: 03F 906 070 HF    HW: 03F 907 309 J
   Component: SIMOS10.22H03 2698  
   Revision: --H03---    Serial number:               
   Coding: 002500F6202400080000
   Shop #: WSC 31414 790 50316
   ASAM Dataset: EV_ECM12TFS02103F906070HF 004004
   ROD: EV_ECM12TFS02103F906070FP.rod
   VCID: 6DDBC694BCAA3C220E-8038

No fault code found.
Readiness: 0000 0000

-------------------------------------------------------------------------------
Address 02: Auto Trans        Labels: 0AM-927-769.clb
   Part No SW: 0AM 300 060 G    HW: 0AM 927 769 D
   Component: GSG DSG AG7     431 5270  
   Revision: 00043014    Serial number: CU501411296648
   Coding: 0000020
   Shop #: WSC 25802 001 1048576
   VCID: 2E590198BA2C873A77-50E6

No fault code found.

-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104)       Labels:. 6R0-907-37x-ESP82.clb
   Part No SW: 6R0 907 379 AK    HW: 6R0 907 379 AF
   Component: ESP8.2i front H05 0001  
   Revision: --------    
   Coding: 230228E3416E00B4C42C14E382D800801700
   Shop #: WSC 31414 790 31414
   VCID: 0717943CB216F67294-8052

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC (J301)       Labels: None
   Part No SW: 6R0 820 045 G    HW: 6R0 820 045 G
   Component: Man AC         02 0101  
   Revision: 0002S 02    
   VCID: 326115E86D14A3DA13-8066

No fault code found.

-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519)       Labels:. 7E0-937-BCM-V1.clb
   Part No SW: 7E0 937 090 B    HW: 7E0 937 090 
   Component: BCM PQ25 Max4 H81 0744  
   Revision: B9081001    Serial number: 0982 259161638
   Coding: 3CB02BBF48A10E0013380F917CEB9ED9DAC0672F602D30D0200000130800
   Shop #: WSC 12345 123 12345
   VCID: 2A510D8845C4EB1AAB-807E

   Subsystem 1 - Part No: 1K0 955 559 AH  Labels: 1K0-955-559-AG.CLB
   Component: RLS 180812 05  54  0403 
   Coding: 07302D

   Subsystem 2 - Part No SW: 6R0 959 802 BH    HW: 6R0 959 802 BH  Labels: 6R0-959-802.CLB
   Component: J386__TSG_FT  003 8612 
   Serial number: KU0KU028041441182089
   Coding: 1400A3

   Subsystem 3 - Part No SW: 6R0 959 801 BC    HW: 6R0 959 801 BC  Labels: 6R0-959-801.CLB
   Component: J387__TSG_BT  003 8612 
   Serial number: KU0KU008051441286886
   Coding: 0400A3

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

   Subsystem 5 - Part No: 1K8 951 171 A
   Component: DWA-Sensor 00  001 0103 
   Coding: 000000

   Subsystem 6 - Part No SW: 5K0 959 542 B    HW: 5K0 959 542 B
   Component: E221__MFL-TAS  H30 0032 
   Serial number: 0122863             
   Coding: 830000

   Subsystem 7 - Part No SW: 6R0 959 811 G    HW: 6R0 959 811 G
   Component: J388__TSG_HL  008 1611 
   Serial number: KU0KU030061100015373
   Coding: 08BC32

   Subsystem 8 - Part No SW: 6R0 959 812 G    HW: 6R0 959 812 G
   Component: J389__TSG_HR  008 1611 
   Serial number: KU0KU001071100015810
   Coding: 08BC32

No fault code found.

-------------------------------------------------------------------------------
Address 10: Park/Steer Assist (J446)       Labels:| 6R0-919-475.clb
   Part No SW: 6R0 919 475 B    HW: 7E0 919 475 
   Component: PARKHILFE 4K  H11 0012  
   Revision: --------    Serial number: 47301119600512
   Coding: 308101
   Shop #: WSC 12345 123 12345
   ASAM Dataset: EV_VW250ParkiAssis2 S01008
   ROD: EV_VW250ParkiAssis2.rod
   VCID: 3D7B36D4AC4A6CA2FE-8068

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: VW10Airbag027 H09 0020  
   Revision: --------    Serial number: 003GX00RY8XP
   Coding: 003237
   Shop #: WSC 31414 790 31414
   ASAM Dataset: EV_AirbaVW10BPAVW250 A01001
   ROD: EV_AirbaVW10BPAVW250.rod
   VCID: 4A916D08ED84CB1A4B-801E

   Crash sensor for side airbag: driver side: 
   Serial number: 3575HRB405H0IRE2COP8

   Crash sensor for side airbag: front passenger side: 
   Serial number: 3585HRB405J0ISD6C8T3

   Crash sensor for side airbag: rear: driver side: 
   Serial number: 3515RRB405J0LMIQ6PBL

   Crash sensor for side airbag: rear: passenger side: 
   Serial number: 3525RRB405H0LMIQCGRX

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments (J285)       Labels:| 5K0-920-xxx-17.clb-SRI1
   Part No SW: 6RD 920 870 A    HW: 6RD 920 870 A
   Component: KOMBI         H05 0805  
   Serial number: 00000000000000
   Coding: 140C01
   Shop #: WSC 43155 842 00000
   ASAM Dataset: EV_Kombi_UDS_VDD_RM09 A04727
   ROD: EV_Kombi_UDS_VDD_RM09_004_VW25.rod
   VCID: 4797543CFE96367254-8012

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533)       Labels:. 7E0-909-901.clb
   Part No SW: 7E0 909 901     HW: 7E0 937 090 
   Component: GW-K-CAN TP20 H81 0744  
   Revision: B9081001    
   Coding: 002300
   Shop #: WSC 12345 123 12345
   VCID: 68D5B7809B48190A7D-803C

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          H05 0805  
   Serial number: 00000000000000
   Coding: 000000
   Shop #: WSC 00000 000 00000
   ASAM Dataset: EV_Immo_UDS_VDD_RM09 A03710
   ROD: EV_Immo_UDS_VDD_RM09.rod
   VCID: 6AD1CD888D442B1A6B-803E

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: 7660415697    
   Coding: 010000
   Shop #: WSC 31414 790 31414
   VCID: 2953F28440C2E002A2-807C

No fault code found.

-------------------------------------------------------------------------------
Address 37: Navigation (J0506)       Labels:. 1T0-035-680.clb
   Part No SW: 1T0 035 680 L    HW: 1T0 035 680 D
   Component: RNS-MID       H70 5274  
   Revision: AB001001    Serial number: VWZ6Z7M2235046
   Coding: 04000402040000A00001
   Shop #: WSC 12345 123 12345
   VCID: 377724FC867646F224-8062

   Subsystem 1 - Part No: 7L6 919 859 J
   Component: SIMA V4  7769 

No fault code found.

-------------------------------------------------------------------------------
Address 3C: Lane Change (J769)       Labels:| 5Q0-907-566.clb
   Part No SW: 7E0 907 566 C    HW: 4H0 907 566 F
   Component: SWA Master    H07 0030  
   Serial number: 0384674663
   Coding: 030312
   Shop #: WSC 12345 123 12345
   ASAM Dataset: EV_LaneChangAssis 001028
   ROD: EV_LaneChangAssis_VN75.rod
   VCID: 30651FE06B1891CA65-8064

   Lane Change Assistant 2: 
   Subsystem 1 - Part No SW: 7E0 907 568 C    HW: 4H0 907 568 F
   Component: SWA Slave  H08 0030 
   Serial number: 0432634593          
   Coding: 030312

2 Faults Found:
729349 - Control Module for Lane Change Assistance 
          C1114 54 [009] - Missing Calibration / Basic Setting
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 3
                    Fault Frequency: 1
                    Reset counter: 214
                    Mileage: 255151 km
                    Date: 2018.12.30
                    Time: 23:07:32

729605 - Control Module 2 for Lane Change Assistance 
          C1115 54 [009] - Missing Calibration / Basic Setting
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 3
                    Fault Frequency: 1
                    Reset counter: 214
                    Mileage: 255151 km
                    Date: 2018.12.30
                    Time: 23:07:32


-------------------------------------------------------------------------------
Address 44: Steering Assist        Labels: 6Q0-423-156.clb
   Part No: 6R0 423 156 B
   Component: LenkhilfeTRW        V277  
   Coding: 11230
   Shop #: WSC 31414  
   VCID: 2F671C9CEA268E327C-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: 0316000001000000
   Shop #: WSC 12345 123 12345
   ASAM Dataset: EV_HeadlRegulVWLWRPt 001004
   ROD: EV_HeadlRegulVWLWRPt_VW25.rod
   VCID: 77F7E4FCCEF686F2E4-8022

No fault code found.

-------------------------------------------------------------------------------
Address 56: Radio (J0506)       Labels:. 1T0-035-680.clb
   Part No SW: 1T0 035 680 L    HW: 1T0 035 680 D
   Component: RNS-MID       H70 5274  
   Revision: AB001001    Serial number: VWZ6Z7M2235046
   Coding: 04000402040000A00001
   Shop #: WSC 12345 123 12345
   VCID: 377724FC867646F224-8062

   Subsystem 1 - Part No: 7L6 919 859 J
   Component: SIMA V4  7769 

No fault code found.

-------------------------------------------------------------------------------
Address 6C: Back-up Cam.        Labels: 5N0-907-441.clb
   Part No SW: 3AE 907 441     HW: 3AE 907 441 
   Component: J772__Rearview      0020  
   Revision: 00H13000    Serial number: 525PA8-J41D320
   Coding: 0020006
   Shop #: WSC 12345 123 12345
   VCID: 72E1D5E86D94E3DAD3-8026

No fault code found.

-------------------------------------------------------------------------------
Address 77: Telephone (J412)       Labels:| 7P6-035-730.clb
   Part No SW: 7P6 035 730 K    HW: 7P6 035 730 K
   Component: TELEFON       H15 3200  
   Revision: 1B001001    Serial number: 00007663752927
   Coding: 0A10000000010110
   Shop #: WSC 43038 123 12345
   ASAM Dataset: EV_UHVNA 002720
   ROD: EV_UHVNA_002.rod
   VCID: 3A713DC8BD645B9ADB-806E

No fault code found.

End-------------------------(Elapsed Time: 04:06)--------------------------

[ag69]

[benzinkopf]

#1 Components

1- Radar Master Left J769 7E0907566C
2- Radar Slave Right J770 7E0907568C
From VW Transporter T5/T6

3- Side LED Module K233 (driver) & K234 (front pax) 35D949145 & 35D949146 from Passat B7, CC including full wiring harness

https://s.click.aliexpress.com/e/c8GuAXM7

4- Audi Q7 Lane Change Assist Activation Button E530/K232 4L1927451

[benzinkopf]

#2 Wiring

As all knows, there’s not much option for RHD owners to simply buy off the shelves wiring from either EU or China as most of them being made for LHD unit. So its not a straight forward job for me to use the wiring except have to modified the length to suit my RHD polo.

the wire harness from aliexpress link above is a standard harness for VW Passat B7/CC where Lane Change Assist is equipped without the additional external activation button/status LED switch. so for the switch, i had to make my own harness.

One thing i would like to share, after installing the harness that i got from aliexpress, i got an error in the module saying there’s a short to plus / open in my driver’s side led indicator unit. After checking up, it turned out, the 7E0 radar module has different wiring diagram compared to the B7 & CC.



the B7 & CC harness apparently is using the same ground wire for both side LED indicators wheres the 7E0 is expecting a different ground wire for each LEDs while sharing the same power wires(+).



So ive to add another ground wire for the driver side led and modified the harness

From the above 7E0 diagram, one side of the LED is passing through a suppression filter C10 which i ignored because i’m not sure what it is. after simple research, i think it has to do with cars with battery at the back, which i think logically due to long wiring requirement, it needs such filter to avoid some power losses.

[ciclo]

Thank you very much for sharing.

[massimo23]

Wow. Great work.


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[benzinkopf]

Thank you very much for sharing.

Thanks to you and all others inside here that started the good community and help around.


Sent from my iPhone using Tapatalk

[benzinkopf]

Another issues i found:



Again with LHD parts, i think these type of LED fixtures is designed with internal lens/magnifier that angled towards the driver seat on the left. As the installation left and right(due to its shape design) is the same for RHD and LHD, the intensity and visibility from my driving position is not great, especially on the right side.

I will try looking into it once i manage to calibrate the system first. maybe i can flip the lens inside. im not sure. But just reminder to those planning on such retrofit[emoji1360]


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[benzinkopf]

Calibration Tools [emoji1009]

https://youtu.be/XbxmdGbmq8o

Well, it’s obvious that most dealer/service centre wont bother with retrofitted system what more if the system not even being offered from factory. So much hussle etc. So i decided to make one. From the internet, it seems that this doppler simulator cost around 2,000 usd. [emoji23].

From my first test, it works though. Here’s some details how i did for those who need.

Height of fan 280-300mm
Diameter fan - 105mm
Aluminium Sheet fan blade width - 30mm
Qty of fan blade - 8 (45degree angle)
Motor speed - Lowest speed from the Dremel tool.
Mount height - 700-800 mm. depending on radar height.

Well of coz the best setup there should be some sponge/absorber at the back of the fan blade.




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[MaDwArLoCk]

Calibration Tools [emoji1009]

https://youtu.be/XbxmdGbmq8o

Well, it’s obvious that most dealer/service centre wont bother with retrofitted system what more if the system not even being offered from factory. So much hussle etc. So i decided to make one. From the internet, it seems that this doppler simulator cost around 2,000 usd. [emoji23].

From my first test, it works though. Here’s some details how i did for those who need.

Height of fan 280-300mm
Diameter fan - 105mm
Aluminium Sheet fan blade width - 30mm
Qty of fan blade - 8 (45degree angle)
Motor speed - Lowest speed from the Dremel tool.
Mount height - 700-800 mm. depending on radar height.

Well of coz the best setup there should be some sponge/absorber at the back of the fan blade.




Sent from my iPhone using Tapatalk

That’s really cool!
So you successfully made calibration with that device?

[benzinkopf]

I havent properly do the calibration process as I was experimenting the fan design, worried it just not going to work and 2ndly i still got limited visibility error on the master module, in my case: the left radar. I’m trying to figure out that first since both side are mounted at the same mounting setup. not sure why yet.

But, i know its working because i did try calibrate using vcds (customer service calibration) for the left one. its not working. as i said the visibility issue. But the right one finished correctly[emoji41]. And i noticed the diff it made to my right radar before n after the calibration (which i did without measurement and proper alignment).



Btw, the system only works above 60kmh to test. So i found out theres an adaptation channel called ‘Analysis 1’ where if we activate, it will tell the system that vehicle speed is 60kmh, meaning i can see the alert LED in slow speed and monitor the performance while driving even at low speed.


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[benzinkopf]

Next is to properly setup the doppler simulator since i know the design works and open up the bumper again to check why the visibility issue.

but i still can’t figure out how to get the brightness control menu inside MFA+. Inside the coding, its either choosing the lane change activation from a button or CAN BAP. If i choose the button activation as i have the button, it works but no menu inside the MFA. If i choose the CAN BAP type, the main title menu ASSISTANT appear inside the MFA, but got nothing when click and the button doesnt work.

https://youtu.be/TdP1rVapFoo


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[MaDwArLoCk]

Very interesting calibration method!

I am going for this mod as well!
Only with different radars type





Not sure about brightness menu.
Maybe solution in the IC eeprom?