How to make a cheap VAG emulator

[antvorskov2006]

Hi All.
This is how to make a cheap emulator/immo off on VAG cars with immo 1 and 2 system.
1. Buy a used vag immo1 box from scrap dealer (About 5 pund in my country)
2. Read hc05 and make change (see image)
3, If car not fitted with VAG immo1 box , like AUDI with white immo box or VAG immo box2 . Make a a wiring harness (see image)
4. Connect emulator/immo box to car , connect the ignition and it will syncro automatic.
5. Start car.

I have testet on some cars , but not all . But it should work on all VAG immo 1 and 2 system.
I hope that it can help some here on DK.

[jack44]

hy mate,
good idea.
share photo with hardwere wiring harness please
thanks:rock:

[Mr BLACK]

this solution is for a long time on dk ....

[jack44]

new photo?

[antvorskov2006]

Here some more pictures to connect audi white immo box.
I have testet on audi A6 2.0 gasoline year 1996 with white immo box and work fine.
No need to make change in engine ecu ,only immobox.

[gwee]

maybe is much easier to do immo off on ecu :)

[aem]

maybe is much easier to do immo off on ecu :)
Yes it is.....

[antvorskov2006]

Yes on some ECU it is , for me which does not have UV EPROM erases for 27c256 or a new chip. It is easier for me to do immobox.
And you can read hc05 on bord.

[antvorskov2006]

I have also testet my emulator on a vw golf4 1.4 gasoline form 1999 with magneti marelli ECU and it works fine.
And I do not think there is a solution for immo off in ECU in this car, so emulator will do the job.

[mrchip]

Hi All.
This is how to make a cheap emulator/immo off on VAG cars with immo 1 and 2 system.

2. Read hc05 and make change (see image)
.

are the immo bytes always at same adress in dump of immobox 1and 2 HCO5 ? like on picture , is it Virgin or Immo off with this change

I have read somewhere that you need to shorting W and K line...is that right ?

[29f001]

Hi. I used this manual and it does not work. No errors. The car starts and stops. I did not connect the transponder coil. I do not want to buy transponders. This is my bin. Please edit

[immokill]

Ecu inmo off isometimes that is the best way if you change ecu immo2 go in dash put adaptation 00. Test save done start car

[immokill]

When you do in immobox you must unplug antena coil to start because you write that car star without key transponder


Sent from my TELEFON

[29f001]

Yes unplug coil. I also did a match in block 00. In block01 the permission to start ecu is, only shows that it does not see the key. 1-1-0.
In eprom I changed 3bit, and later the whole line. There are no errors in immo.
This is immo box vw golf3 simens hc05b6. I can not paste eprom into the forum.
Auto sharan 1,9tdi 96r plastic ecu.



immo box from golf to sharan fits plug end pley, discoonected key coil. . In addition Adaptet 00 channel. No errors in the immobox. Only in channel 01 shows that the key has not been recognized, but gives permission to start the engine. But the engine start for 1s

[29f001]

Is the solucions white immo box audi 96r.eprom93c48 make emulator?
I have several immo boxes, but I do not have transponders. Immo off in ecu is sometimes confusing

[29f001]

welcome back. I have a white immo box a4 95r. I want to make him emulato immo off. What addresses should I change and what should I enter? eprom 93c46

[Shmortz]

welcome back. I have a white immo box a4 95r. I want to make him emulato immo off. What addresses should I change and what should I enter? eprom 93c46
it is possible only on immo with HC05B6 MCU