How to make adaptation on VW Polo 9N1 Comfort module?

[Joda]

Hi!
I have to recode a comfort module on a VW Polo 1.4D 9N1 year 2003.

It has to be replaced because the original one was gone to die. :-)

Some functions are not enabled on the new one, even
if it is the same as the old one.
I cant found the original code number from the old module because they wont communicate.

How can I know the original code now for this Comfort module for this car?

I use the Autocom diag equipment.

Thanks...

[shooting@orange]

Originally Posted by Joda

Hi!
I have to recode a comfort module on a VW Polo 1.4D 9N1 year 2003.

It has to be replaced because the original one was gone to die. :-)

Some functions are not enabled on the new one, even
if it is the same as the old one.
I cant found the original code number from the old module because they wont communicate.

How can I know the original code now for this Comfort module for this car?

I use the Autocom diag equipment.

Thanks...

If the modules have eeproms then swap them

br

[Joda]

Yea, the modul have an eeprom and I can swap them.
Good idea, thx.

Other way, what can I do if the eeprom data is corrupted in the old module?
Or the eeprom is bad maybe?
Is there any way to get the right configuration of the car?
This is not the case in my situation but, I thinking ahead, maybe I will come into a situation where the eeprom swap is not working...

[shooting@orange]

Originally Posted by Joda

Yea, the modul have an eeprom and I can swap them.
Good idea, thx.

Other way, what can I do if the eeprom data is corrupted in the old module?
Or the eeprom is bad maybe?
Is there any way to get the right configuration of the car?
This is not the case in my situation but, I thinking ahead, maybe I will come into a situation where the eeprom swap is not working...

If the old module is dead then it can't be read conventionally


br

[Joda]

Yea, but if I buy another use from a crashed car and have to recode to the new car how can I know which code should I enter?
At this point I know the original code from this car is 00014 but what when in the other unit is another code and I do not know my old code?
How can I retrieve the 00014?

[shooting@orange]

Originally Posted by Joda

Yea, but if I buy another use from a crashed car and have to recode to the new car how can I know which code should I enter?
At this point I know the original code from this car is 00014 but what when in the other unit is another code and I do not know my old code?
How can I retrieve the 00014?

If you do not have the original then you read the eeprom and alter the data
with new code then save back the eeprom


br