Astra H key pre-code data

[daniersms]

Anyone that can share the Astra H key pre-code data for a new key ....please

[mikajna]

Anyone that can share the Astra H key pre-code data for a new key ....please
There is no precoding data, remote will never work on blank pcf7941...there is eeprom part in pcf7941 which can be writed with special programmers

[Beckerkey]

try precode Atrah,Zafira b, Effi

[daniersms]

Yes I know but I want to compare the data with Corsa D and Zafira etc.....

[daniersms]

try precode Atrah,Zafira b, Effi

I have tried Effi and Arbritus but it is apparantly not working.When you try to program it into the car it says "Wrong transponder key"

[mikajna]

Never will work, you have codecard already precided transponders, and mkIII which unlock original transponders...

[Beckerkey]

pilot astar h,zafira b, 13.149.658
astra h,zafira b,OPAH
precode zafira efffi,
op com diagnose

[mikajna]

pilot astar h,zafira b, 13.149.658
astra h,zafira b,OPAH
precode zafira efffi,
op com diagnose
That is not true mate, dont waste his time! He also try and tell you that not work, and will never work with hitag2 bytes only.

Without eeprom setings, cant work.

[reks13]

I have precoded 7941

[ciprishor]

Can you share info?

L.E. Did any of you assign a key from Chinese suppliers? You can find 2 buttons flip keys for ~30$. They say they can be programmed in Astra H cars. What do you know?

420099420100

[daniersms]

Can you share info?

L.E. Did any of you assign a key from Chinese suppliers? You can find 2 buttons flip keys for ~30$. They say they can be programmed in Astra H cars. What do you know?

420099420100
Yes excactly my problem .Anyway I bought a key from the dealers today and it programmed right in and the central locking is working.I tried to prepare some chinese keys for the Astra H with Arbritus and effi but it would not program in

[ciprishor]

What about OpCom? The key in the Chinese store have reviews that say they were able to program with OpCom and remote is also working.

This means the transponders were already precoded...

[Bllinda]

Now look.cim.what should be the key and read the.cim.module.

[ciprishor]

Hmm...I think I did not get what you mean.

[ciprishor]

Guys, what do you think about this:
http://i.ebayimg.com/images/g/gaUAAOSwzaJX3Zon/s-l1600.jpg

This photo is from guy that sells and programms astra H key on E-b#y. This looks like precoding data. Anyone has this CN900 to try?

And the description in the guy's selling page (sory for CAPS, copy-paste)


BRAND NEW AFTER MARKET KEY SHELL,BATTERY AND BLADE. USED GENUINE VAUXHAL(VALEO) CIRCUIT BOARD WHICH HAS BEEN PROFESIONAL UNLOCKED SO IT WILL PROGRAM AS BRAND NEW KEY. FULL WORKING KEY READY TO CODE/PROGRAME TO YOUR CAR.




CAN BE SUPLIED WITH OPEL BADGE ON REQUEST




CAN PROGRAM KEY FOR ONLY 80 QUID IN TOTAL WITHOUT PIN OR 60 IF YOU HAVE PIN CODE(INCLUDE KEY AND PROGRAMMING)EMAIL ME FOR DETAILS

[mikajna]

There is no precode data guys, you just losing your time...pcf7941 have more than hitag2 data, and there is already precoded chips for selling, or mk3 for unlocking those keys.

[ciprishor]

Are you one of the guys selling these chips? Then it make sense. The precoded chip appear out of thin air? I am not saying that Hitag2 only must be used. Thanks for nothing.

[mikajna]

Mate why you dont buy one precoded chip somewhere and one blank chip, and try yoursellf to precode your blank chip from data of precoded chip...Im trying to save your time, not money...that is small money, Im not care will you spend your money on some stupid things...now you say thanks for nothing, but when you get it that you cant make that, for sure you will change your mind!!!

[rokibar]

Anyone that can share the Astra H key pre-code data for a new key ....please
original key 422724

[ciprishor]

pass in PM, please. Thanks.

[ciprishor]

My china Astra H key came today. I was able to successfully program it on a 2004 Astra H with Opcom and pin. So chinese guys have the knowledge to make the right PCF7941. Price: 30 USD. Key is of high quality, will buy again.

[cqae]

which supplier?....all of the ones I have tried dont work

[ciprishor]

Store name is Ruby Camera, on Aliexpress.
A lot of feedbacks say that keys are programmed with success.

[stas12]

https://www.aliexpress.com/item/3-Buttons-Car-Remote-Key-315MHz-433Mhz-for-OPEL-Insignia-Astra-Zafira-Mokka-Agila-Corsa-Meriva/32763045909.html?spm=2114.13010608.0.0.dmFw4C
price 12.84$ 427092 (https://www.aliexpress.com/item/3-Buttons-Car-Remote-Key-315MHz-433Mhz-for-OPEL-Insignia-Astra-Zafira-Mokka-Agila-Corsa-Meriva/32763045909.html?spm=2114.13010608.0.0.dmFw4C)

[ciprishor]

That key will not fit for AstraH. Has 7937 chip. It is good for Astra J.

[thayer201]

im also looking for zafira b 2008 remote with precoded pcf7941 to be able to program with op-com- or way of doing?

or buy allready precoded pcf7941 and fit to cheap key from aliex...........

as ones from there are not working for remote unlock /lock

any assistance would be great. or a link?

[redliner]

original key 422724

Hi can you PM password please

[tehnosoftex]

Hi, can it work if I will erase the pcf7941 with vvdi prog and then recode?

[P&D]

If you use PCF7941 chips there wrong for the remotes also there is no precode for the remote...........
the chip the Vauxhall keys have is a different number on it ending in 7941B

You don't precode the chip
you write the Eprom data of a new key .........Setp,1 wipe the locked chip/step .2 write the eprom data. step.3 lock the chip
then the key is ready to be programmed to Astra H & Zafria B......its the same with all the Astra J's ect

you need the correct tools to unlock the chip & write the Eprom
there are a few on the market
then you need the Eprom file to write to the key the correct one
once this is done the remote will start the car & lock/unlock the car

works on quite a few keys Audi/Bmw/Volvo/Vauxhall/Nissan & a few more

[tehnosoftex]

Thanks, do I need to write also the erom or is enough to write only eeprom. If I will reset protection from pcf7941 I will lose the erom also?

[Galee]

Hi can I ask where are the eprom renew files available from to renew these key?

[exe123]

Thanks, do I need to write also the erom or is enough to write only eeprom. If I will reset protection from pcf7941 I will lose the erom also?

Depending on key. Astra-h/Zafira-B/Corsa-D type key - no erom. For Astra-J, Insignia new type key -you need to write erom

[P&D]

Thanks, do I need to write also the erom or is enough to write only eeprom. If I will reset protection from pcf7941 I will lose the erom also?

For Astra H & Zafria B just write eeprom only


Hi can I ask where are the eprom renew files available from to renew these key?

There on the net on a few sites.....or you get them with the key re-newer you buy

Files in the attachments

[alunecosu]

sorry work ok with dump posted by vvdi prog.

[super jumbe]

For Astra H & Zafria B just write eeprom only



There on the net on a few sites.....or you get them with the key re-newer you buy

Files in the attachments

Do you need to remove 7941 chip from board and program with new dump to precode?

[P&D]

No pal you need to solder 4 wires to the board then run the software = new board


https://www.keyprogtools.com/images/srk/SRK-Simon-Renew-Key.pdf

[Oktawian]

Is it possible to virgin fob from chevrolet cruze 2010 ?