This 2018 ecoUP didn't have cruise from factory.
I helped a guy out and installed it. All new wiring done from scratch. Also added wire for later MFSW.

VCDS is missing out a ton of information. Like Coding table for BCM and ECU.
Luckily it is like Polo BCM so cruise bit was same, ECU info I got luckily from another scan.
I'm still unaware of coding for MFSW and trip buttons to uncode.

Engine - Byte 5 Bit 5 Cruise installed
BCM - Byte 17 bit 7 Cruise Installed


He also had issues with G85 sensor. Seems like VCDS isn't able to calibrate these things anymore as it requires switching to EOL-mode to perform calibration. From ODIS log I can see something about Seed Key login before adaption is carried out.
Experienced similar thing with newer VW Caddy and Transporter ABS also.


Code:
Saturday,19,October,2019,02:56:44:10298
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 7 x64
VCDS Version: 19.6.2.0 (x64)  HEX-V2 CB: 0.4513.4
Data version: 20190930 DS308.0
www.Ross-Tech.com

Dealer/Shop Name: LeVWFreaks.eu

VIN: WVWZZZAAZJD   License Plate: TÕRUKESE SÕBRA UP VEAVABA
Mileage: 19870km-12346mi   Repair Order: 



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


Chassis Type: AA-VW12 (1S0)
Scan: 01 03 09 10 15 17 19 25 44 5F 61

VIN: WVWZZZAAZJD   Mileage: 19870km-12346miles

01-Engine -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- 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
44-Steering Assist -- Status: OK 0000
5F-Information Electr. -- Status: OK 0000
61-Battery Regul. -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (------CPGA)       Labels: None
   Part No SW: 04C 906 020 EE    HW: 04C 907 309 AF
   Component: R3 1.0l CPI   H12 3828  
   Revision: U5H12---    
   Coding: 00110030002401000000
   Shop #: WSC 31414 790 00001
   ASAM Dataset: EV_ECM10CPI01104C906020EE 001004
   ROD: EV_ECM10CPI01104C906020EE.rod
   VCID: 629D5738C4CD32B7BF3-8036

No fault code found.
Readiness: 0110 0001

-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104)       Labels: 1S0-614-517.clb
   Part No SW: 1S0 614 517 P    HW: 1S0 614 517 P
   Component: EBC 460 ESP   H17 0030  
   Serial number: A01R5TR
   Coding: 12BF247129B602F748FE24F994AD40505F0100
   Shop #: WSC 31414 790 00001
   ASAM Dataset: EV_Brake1ESPEBC460TRW 002107
   ROD: EV_Brake1ESPEBC460TRW_002_VW25.rod
   VCID: 3C21C94006E92447D5F-8068

No fault code found.

-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519)       Labels: Redir Fail!
   Part No SW: 1S0 937 090 H    HW: 1S0 937 090 H
   Component: BCM PQ25 1MX4 H82 0752  
   Revision: BW082001    Serial number: 5000 103180756
   Coding: 62B8290000010000080001D06CABACD079C0706D60CF2D602101000B0800
   Shop #: WSC 31414 790 00001
   VCID: 3829D55032510867317-806C

   Subsystem 1 - Part No SW: 6R0 959 591 D    HW: 6R0 959 591 D
   Component: J245 PS72.405  H04 0005 
   Serial number: 0000FST001ZIC5Z00000
   Coding: 181000

No fault code found.

-------------------------------------------------------------------------------
Address 10: Park/Steer Assist (J446)       Labels:| 1Sx-919-475.clb
   Part No SW: 1S0 919 475 B    HW: 1Q0 919 475 
   Component: PARKHILFE 3K  H03 0013  
   Revision: --------    Serial number: 32931809606569
   Coding: 108004
   Shop #: WSC 31414 790 00001
   ASAM Dataset: EV_EPHVA14VW1200000 001009
   ROD: EV_EPHVA14VW1200000.rod
   VCID: 392FD05409DB116FCE9-806C

No fault code found.

-------------------------------------------------------------------------------
Address 15: Airbags (J234)       Labels:| 5K0-959-655.clb
   Part No SW: 1S0 959 655 C    HW: 1S0 959 655 C
   Component: VW10Airbag02W H03 0007  
   Revision: --------    Serial number: 003UB00666EX
   Coding: 000000000000000000000000000000003257
   Shop #: WSC 31414 790 00001
   ASAM Dataset: EV_AirbaVW10BPAVW12X 001001
   ROD: EV_AirbaVW10BPAVN750_VW12.rod
   VCID: 3E25C34810F53657FBB-806A

   Crash sensor for side airbag: driver side: 
   Serial number: 3575HRB400U5DPT679OC

   Crash sensor for side airbag: front passenger side: 
   Serial number: 3585HRB401G5DNAKFH1T

   Crash sensor for front airbag: driver side: 
   Serial number: 3557BRB40535ALPUM8B+

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments (J285)       Labels:| 1Sx-920-xxx-17.clb-SRI1
   Part No SW: 1S0 920 870 B    HW: 1S0 920 870 B
   Component: KOMBI         H05 0010  
   Revision: X0005001    Serial number: 00000000000000
   Coding: 114A010000
   Shop #: WSC 31414 790 00001
   ASAM Dataset: EV_KombiUDSMM9RM10 A05808
   ROD: EV_KombiUDSMM9RM10_A05_VW12.rod
   VCID: 3039ED70DAA1D027797-8064

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533)       Labels: None
   Part No SW: 1S0 909 901     HW: 1S0 937 090 H
   Component: GW-K-CAN TP20 H82 0752  
   Revision: BW082001    
   Coding: 001000
   Shop #: WSC 31414 790 00001
   VCID: 70B92D701AA19027397-8024

No fault code found.

-------------------------------------------------------------------------------
Address 25: Immobilizer (J334)       Labels:| 5K0-920-xxx-25.clb
   Part No SW: 5K0 953 234     HW: 1S0 920 870 B
   Component: IMMO          H05 0010  
   Revision: X0005001    Serial number: 00000000000000
   Coding: 000000
   Shop #: WSC 00000 000 00000
   ASAM Dataset: EV_ImmoUDSMM9RM10 A01702
   ROD: EV_ImmoUDSMM9RM10_VW12.rod
   VCID: 6A8D3F183CFD6AF7773-803E

No fault code found.

-------------------------------------------------------------------------------
Address 44: Steering Assist (J792)       Labels:| 6Rx-909-144-V2.clb
   Part No SW: 6R1 909 144 AN    HW: 6R1 909 144 E
   Component: EPS_TRW_ALow  313 3150  
   Serial number: CI4G0601
   Coding: 000700
   Shop #: WSC 63672 002 1048576
   ASAM Dataset: EV_SteerAssisUDSTRW 016134
   ROD: EV_SteerAssisUDSTRW.rod
   VCID: 035372BC3B979BBFD45-8056

No fault code found.

-------------------------------------------------------------------------------
Address 5F: Information Electr. (J794)       Labels:* None
   Part No SW: 1S0 035 867     HW: 1S0 035 867 
   Component: MU-E--EU      069 7358  
   Serial number: 20031800020627
   Coding: 02210000280000004011000101000200000004C40000010000
   Shop #: WSC 31414 790 00001
   ASAM Dataset: EV_MUEnt4CGen2LGE 001032
   ROD: EV_MUEnt4CGen2LGE_VW12.rod
   VCID: 71BF2874112B992F369-8024

No fault code found.

-------------------------------------------------------------------------------
Address 61: Battery Regul. (J840)       Labels:. 1K0-907-534.clb
   Part No SW: 1S0 907 534     HW: 1S0 937 090 H
   Component: Batt.regelung H82 0752  
   Serial number: 5000 103180756
   Coding: 032B7864
   Shop #: WSC 31414 790 00001
   VCID: 70B92D701AA19027397-8024

   Subsystem 1 - Part No SW: 1S0 915 181 C    HW: 1S0 915 181 C
   Component: J367-BDM  H08 0270 
   Serial number: 55086C07015861933171

No fault code found.

End----------(Elapsed Time: 00:46, VBatt start/end: 13.2V/13.2V)-----------