Programme Key Seat leon 2006 TDI

**Rito** · 25th December, 2011, 12:33 AM

This car lost all keys...
I make blade key and Now need to programme.
I am Using Megamos48 can bus...

Use vag-dash 5.14:
I try read pin code in dashboard but not fund pin;
I try read immo data and vag-dash say success after try adapt (successful) but car not start...
I read pin code in ecu and all ok..

After all this I connect VCDS and try adapt in 17-instruments but pin not accept from controller...
I try get in in 25-immobilizer but can?t get in, Why??
I try use pin funded in 01-engine and code accept....

Thanks

**H.Wessel** · 25th December, 2011, 02:29 AM

Originally Posted by Rito

This car lost all keys...
I make blade key and Now need to programme.
I am Using Megamos48 can bus...

Use vag-dash 5.14:
I try read pin code in dashboard but not fund pin;
I try read immo data and vag-dash say success after try adapt (successful) but car not start...
I read pin code in ecu and all ok..

After all this I connect VCDS and try adapt in 17-instruments but pin not accept from controller...
I try get in in 25-immobilizer but can?t get in, Why??
I try use pin funded in 01-engine and code accept....

Thanks

Vag dash can deleted all the inmo block at dashboard, this happened to me one year ago... do you have eeprom backup? if no, mp me and tomorrow I will try to solve this problem friend

**Rito** · 25th December, 2011, 03:06 AM

Originally Posted by H.Wessel

Vag dash can deleted all the inmo block at dashboard, this happened to me one year ago... do you have eeprom backup? if no, mp me and tomorrow I will try to solve this problem friend

When I try read dash vag-dash say: creating recovery file, but I don?t know If is good or where are stored...
I will see in vag-dash folder..
If I not have it how can resolve??
Can you explain better how vag-dash can deleted it??Maybe if car do some km this all ok???
Car now have immo off..

Thanks

**mlulic** · 25th December, 2011, 01:36 PM

I had the same problem on golf 5,also done with vag dash (clon)

**H.Wessel** · 25th December, 2011, 01:37 PM

Originally Posted by Rito

When I try read dash vag-dash say: creating recovery file, but I don?t know If is good or where are stored...
I will see in vag-dash folder..
If I not have it how can resolve??
Can you explain better how vag-dash can deleted it??Maybe if car do some km this all ok???
Car now have immo off..

Thanks

Vag Dash can deleted it because it?s a piece of shit hahaha, this is why you can not enter at channel 25 with VCDS, because all inmo block it?s empty.
With some dashboards when it can not add a key do this...

**mlulic** · 25th December, 2011, 08:46 PM

Originally Posted by H.Wessel

Vag Dash can deleted it because it?s a piece of shit hahaha, this is why you can not enter at channel 25 with VCDS, because all inmo block it?s empty.
With some dashboards when it can not add a key do this...

What is the solution

**Rito** · 26th December, 2011, 08:20 PM

I try read vag-commander:

Uploaded with ImageShack.us

But I can?t get in via VCDS in 25-immo??
I need dump immobloquer ir full dump??

**Ashraf6119** · 26th December, 2011, 09:34 PM

Hi

If you are using VCDS you need to enter zero before your pin code.........for example if your pin is 1234.........you should enter 01234...........

Also make sure the Transponder Chip you using is the right one as Seat Transponders are always problem some it should be (Vag Can) chip.....

Hope this helps...........

**potatodog** · 27th December, 2011, 10:10 AM

@Rito
you can try write any IMMO-block via OBD but i think it is not possible

**micromax** · 3rd January, 2012, 07:42 PM

try write this immo id by k+can commander, if work you need adapt to ecu and program new transponder. if you have orginal immo data you need write it back. this is not eeprom, only immo data if you don`t have internal eeprom error, must work.

**micromax** · 3rd January, 2012, 07:49 PM

you have some dumps from seat, maybe is usefull. if you write eeprom by external programmer (like xprog)then in immo data you have random data, next you must write this by k+can commander and dash work ok. only this data is crypted.

if ypu have internal eeprom error then vcds can`t erase any error like crash in airbag. in my dash i have broken 1 led. i repair this and write new eeprom, after this internal eeprom is gone.

**Rito** · 5th January, 2012, 07:23 PM

I write your immo but I can?t adapt it whit motor..

I need write epron+immo??

Uploaded with ImageShack.us

Uploaded with ImageShack.us

thanks

**keygargoil** · 6th January, 2012, 02:16 AM

what does the display say safe

**micromax** · 6th January, 2012, 11:50 AM

try adapt motor ecu to dash, not dash to ecu. sometimes you must have correct transponder. if you dont have, active time protection (30 min)or totaly block adaptation funcion.

**Rito** · 6th January, 2012, 12:03 PM

Originally Posted by micromax

try adapt motor ecu to dash, not dash to ecu. sometimes you must have correct transponder. if you dont have, active time protection (30 min)or totaly block adaptation funcion.

I tried adaptation dash to motor.. But How I adaptation motor to dash??

Thanks