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View Full Version : Passat 3C ABS module coding 3C0614095Q adapting 3C0614109P Rosstech says not possible



Weasel3
5th July, 2018, 12:06 PM
I would appreciate if anyone could give some advice in this case.
I know there officially not possible to adapt the later 3C0614109P
http://forums.ross-tech.com/showthread.php?4025-passat-03C-ABS-and-parking-brake-coding

Since there is some differences doing the coding after replacement.
Does it exists some tweak around this issue?
Maybe change some other modules as well. To make the system talk to each other
Could it be done with Odis online, upgrading modules?

These modules are getting old (095).
And would be nice to avoid replacing a second hand one. Which is not so old as the one, which is replaced. Or avoid spending top dollar, purchasing a new one from dealer.

[03] - Brake Electronics
## Brake Electronics (< MY 2007) ## Coding
## Basic Setting
## Special Procedures
## Replacement
## Label File (3C0-614-095-C2.LBL)

## Brake Electronics (MY 2008 >) ## Coding
## Basic Setting
## Special Procedures
## Replacement
## Label File (3C0-614-109-C4.LBL)

hid3
5th July, 2018, 01:58 PM
So have you actually done the replacement?
Can you post a scan with the new module?

Weasel3
8th July, 2018, 01:11 PM
Thank you for answering. Sorry for late reply.

I have done the replacement.
I was hoping I could use the old electronic module.
I swapped them as well.

So only the hydraulic part and pump was of the 109P.
And at the same time using old electronic module 095.

I changed back to the 109 electronic module.
But same problem.
So need to do a proper coding to make it work.
Or get a 095 module, which have the hydraulic part in good working order.

In the full scan the Label file 095 module is still registered in ABS, even when I changed to the 109 electronic module before scanning. (Because of improper coding when trying to do so).
When adapting the 095 after replacement it is done in separate working orders.
When doing the 109 three of the operations is supposed to be done in one sequence.
I think this is one of the issues, doing this.