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All clear. PQ25 platform!

Hi ag69, this is a very interesting topic, I hope to read it carefully when I return from vacations.

Thank you Cialo.
Awaiting to get inputs from you all.
Enjoy your holidays!!!

Here are two (not so clear) photo of the back of my existing/working/attached steering wheel.
There are two small dimples/holes which may need to be punctured as a first step to change/remove steering wheel.

https://goo.gl/photos/2SGyxKrk7VKfmAh16
https://goo.gl/photos/bihNJWrsiUXVHYy59

on imgur:







Apologies if this is getting bit confusing to people following this thread.

psst, your pictures don't work. i know you stated 'not so clear' but this is a bit more extreme

sorry iichel.
I am not able to upload to imgur.com from this particular network. Let me try again in sometime.

Now with most images embedded, hopefully thread would load as quickly/fast as before.
Sorry for multiple notification if you have subscribed to this thread, as i did quite few "Submit" button use.

SOS

Today, I connected vcds and was checking the multiple options.
I have procured a key from Russia exact same make and model ie 5K0 837 202AD

I had already got it cut from locksmith.
I was trying to see if I can program it.
So I inserted the key in ignition and turned on ignition. Did not start the engine.
And now I am getting tons of error messages.

Engine is not starting as well with old keys.
Also waited 10+ minutes and tried "Clear all DTCs" but no success.


[youtube]https://youtu.be/yWkcanz8HwI?list=PLxNJ ... hd9Xi-a_SA[/youtube]
Here is vcds full scan.

Saturday,12,August,2017,13:39:27:47040
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 17.8.0.1 (x64) HEX-V2 CB: 0.4401.4
Data version: 20170721 DS276.2
www.Ross-Tech.com


VIN: WVWL14601FT043293 License Plate: MH12LM0095



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


Chassis Type: 6N0
Scan: 01 02 03 04 08 09 15 17 19 25 44


01-Engine -- Status: Malfunction 0010
02-Auto Trans -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
08-Auto HVAC -- Status: Malfunction 0010
09-Cent. Elect. -- Status: Malfunction 0010
15-Airbags -- Status: OK 0000
17-Instruments -- Status: Malfunction 0010
19-CAN Gateway -- Status: OK 0000
25-Immobilizer -- Status: Malfunction 0010
44-Steering Assist -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine
Cannot be reached

-------------------------------------------------------------------------------
Address 02: Auto Trans
Cannot be reached

-------------------------------------------------------------------------------
Address 03: ABS Brakes
Cannot be reached

-------------------------------------------------------------------------------
Address 08: Auto HVAC
Cannot be reached

-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519) Labels:. 6R0-937-08x-09.clb
Part No SW: 6R0 937 087 R HW: 6R0 937 087
Component: BCM PQ25 H+4 H34 0424
Revision: BF034001 Serial number: 0681 233141094
Coding: 3AB82BBF08B30000003800006C2B04900040414F608C0000200000000000
Shop #: WSC 124697 483 00190
VCID: 4CC26D5B86C06B67F72-8018

Subsystem 1 - Part No SW: 6R0 959 802 AL HW: 6R0 959 802 AL Labels: 6R0-959-802.CLB
Component: ------------- 006 5550
Serial number: 13102576140821120301
Coding: 010000

Subsystem 2 - Part No SW: 6R0 959 801 AH HW: 6R0 959 801 AH Labels: 6R0-959-801.CLB
Component: ------------- 006 5550
Serial number: 13202579140804112607
Coding: 010000

Subsystem 4 - Part No SW: 6R0 959 811 L HW: 6R0 959 811 L
Component: ------------- 006 5550
Serial number: 13102580140812095241
Coding: 020000

Subsystem 5 - Part No SW: 6R0 959 812 L HW: 6R0 959 812 L
Component: ------------- 006 5550
Serial number: 13202581140821150004
Coding: 020000

2 Faults Found:
00532 - Supply Voltage B+
002 - Lower Limit Exceeded - Intermittent
Freeze Frame:
Fault Status: 00100010
Fault Priority: 3
Fault Frequency: 1
Reset counter: 15
Mileage: 4899 km
Time Indication: 0
Date: 2014.10.06
Time: 00:00:05

00446 - Function Limitation due to Under-Voltage
002 - Lower Limit Exceeded - Intermittent
Freeze Frame:
Fault Status: 00100010
Fault Priority: 6
Fault Frequency: 1
Reset counter: 15
Mileage: 4899 km
Time Indication: 0
Date: 2014.10.06
Time: 00:00:05


-------------------------------------------------------------------------------
Address 15: Airbags
Cannot be reached

-------------------------------------------------------------------------------
Address 17: Instruments
Cannot be reached

-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533) Labels:. 6N0-909-901-6R.clb
Part No SW: 6N0 909 901 HW: 6R0 937 087
Component: GW-K-CAN TP20 H34 0424
Revision: BF034001
Coding: 002300
Shop #: WSC 124697 483 00190
VCID: 70BAD9ABCAA86F87ABA-8024

No fault code found.

-------------------------------------------------------------------------------
Address 25: Immobilizer
Cannot be reached

-------------------------------------------------------------------------------
Address 44: Steering Assist
Cannot be reached

End----(Elapsed Time: 03:02, VBatt start/end: 10.1V/10.7V. VIgn 0.0V)------

When unlock button is pressed on flip key, horn is heard.
But nothing happens when I press lock button on it.
Ignition is successful but crank does not work.
It is nearly 45 min since engine is not turning on.

update after 2.5 hours after initial problem.

Now the car ignition is also not turning on like before. Lights come on and go off.
can here sound like 'kut" "kut" from engine bonnet. (it is battery load from what ever my knowledge is)
so it seems battery has totally drained.

I had neither put on music/radio and fan/ac ON during this period.
I must have kept ignition on with driver and passenger door open for around 1 hour odd ie when i was checking VCDS options.

Only thing different was -- this new/un programmed key being in ignition when this started to happen for around 10 odd minutes.
Please correct me here -- if it could start draining battery?

Here are two Fault Codes:

• 00532 - Supply Voltage B+

http://wiki.ross-tech.com/wiki/index.php/00532

• 00446 - Function Limitation due to Under-Voltage

http://wiki.ross-tech.com/wiki/index.php/00446

Your battery is 10.1V which is VERY low. It could in fact damage the battery. Charge it with external loader or get a jump start (last resort).

I am thinking that maybe you drained the battery in the 2.5 hours when it was on ignition.

Thanks for reply iichel.
Can be assured that it is nothing else to worry about?

apologies for delayed reply/update here.
After charging battery, all is normal.
Lesson learnt.
If you are going to use VCDS or any other diagnostic tool for longer durartion -- just keep engine running. Dont just turn ignition on.

experts --- here is next set of question/queries:

Here are screenshots of my CAN Gateway Installation List:




Here is how VCDS shows:







When I tried to connect to one of not installed module (46 Central Conv) i got this:


So my questions here is:
Can i check/enable some more or all modules from CAN Installation List?
Would it be safe to check/enable them?
Would one need to connect wire/wires from instrument cluster to BCM and/or respective sensor to BCM ? and/or anything more?
Would then I get detail information through VCDS?

A module needs to be physically (and by exception virtually) present in your car. The installed (and thus available) modules are shown in the first screen.