Retrofit a 5G0 919 606 to replace 3G0 919 605D - 2017 VW Touran 2.0L TDI SE DSG

Hello All

Hoping someone has some advice here as have just completed a retrofit of a 5G0 919 606 which has replaced a 3G0 919 605D, the replacement screen is hooked up to a 3Q0 035 874B

I have the following error code 1555, which I only discovered when I went to do some adaptations for something else.

This is the read out from the VCDS scan from today 6th June 2020, the screen is not listed in the readout here like the old one (also listed below) was on a scan I did on the 30th March

Am I missing something (Not unusual)

NEW READING 6th June 2020

---------------------------------------------------------------
5F Multimedia

System description: MU-S-ND-ER
Software number: 3Q0035874B
Software version: 0751
Hardware number: 3Q0035874B
Hardware version: 840
Serial number:
ODX name: EV_MUStd4CDELP
ODX version: 001001
Long coding: 02730801FF00000051110101008808001F0201C601200100CF

Subsystems:
System description: ABT_High
Software version: 0032
Hardware version: H63
Serial number: VWZ8Z9SKL031UP

System description: ECE AS 20/21
Software version: 1430
Hardware version: ---
Serial number: --------------------

Trouble codes:
B201A00 - Checking software version management
static


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

This is a reading 30th May 20 - before the screen swap:



Address 5F: Information Electr. (J794) Labels:| 5G0-035-MIB-STD2.clb
Part No SW: 3Q0 035 874 B HW: 3Q0 035 874 B
Component: MU-S-ND-ER 840 0751
Serial number:
Coding: 02730801FF00000051110101008808001F0100C601200100CF
Shop #: WSC 01357 011 00200
ASAM Dataset: EV_MUStd4CDELP 001001
ROD: EV_MUStd4CDELP_VW37.rod
VCID: 313EEE2331ADDEBF769-8064

Operating And Display Unit 1:
Subsystem 1 - Part No SW: 3G0 919 605 D HW: 3G0 919 605 D
Component: ABT_Std-2_Nav H71 6121
Serial number: VWZ6Z9S3481544

Data medium:
Subsystem 2 - Part No SW: 5NA 919 866 AR HW: -----------
Component: ECE AS 20/21 --- 1430
Serial number: --------------------

No fault code found.

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


After a lot of checking out over a 3 month period, I was informed the the 5G0 919 606 would be a straight swap with the appropriate trim, the screen works fine, the display on switch on after the VW Logo displays TWIN DRIVE, which I want to change, which is one of the things I was going to do, can get into adaptation for the new 5F list, also into the adaptations list.

Please, any ideas, spent 4 hours this afternoon trying to figure this out and have got nowhere.

Thank You

Take care

There is adaption called: Confirmation of Installation Change. You need to XOR this value with C9D2 and paste as new value.

screens are usually a direct swap, I did it on my Golf as well. I am not sure what you are complaining about.

if you are concerned about the "Check Software Version Management" error, it can easily be cleared out with the XOR method, but if you leave it there it will not affect anything.

if the screen does not show when you scan the car, there is something wrong.

Hello Golfi Vend and Darkchina811

Thank You both for your quick assistance, this was not a complaint, just I never have liked a mystery and like things in order, if something is not right it bugs me BIG time, cannot stop until I have corrected the issue, whatever it is.

I discovered about Bitwise, whilst browsing after posting the above, I presume I set it to data type: hexidecimal and note there are places for 2 numbers do I put C9D2 in the first one and then the B201A00 in the second, or am I on the wrong track.

Thanks again both of you for your help, have added components like retrofitting fog lights and coding static cornering lights, but this is the first swap out of a part I have done.

even if you're from UK your english sounds a bit broken to me and I am not sure if you sorted it out. whatever

Hello again

No, have not sorted it yet, on a little more investigation, I believe I have to put the number from Confirmation of change in Number 1 and C9D2 in Number 2 and XOR it to bits.

Please tell us the value from mentioned adaption channel.

Sorry for being dumb, is this the value that confirmation of change states

Hi

Sorry for delay, gone into Information Electric 5F and Adaptation andfound confirmation of installation change and the code in old and new value is - Drum Roll:


F7 C0

then replace it with 3E12, don't worry if you don't see the value changing.

cycle ignition and clear errors. done.

Thank You so much.

So I presume, it is number 1 F7 C0 and number 2 C9D2

Yes.

Off to do it now, back soonest

Wow, Thank You again.

Cycled ignition and cleared error codes, just ran a scan and NO ERRORS.

Wonderful.

Yet again Thank You.

know what to do if that kind of thing happens again.

Take care and STAY SAFE