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View Full Version : IMMO OFF Please GOLF IV MARELLI IAW 4MV



kubuswujo
10th August, 2017, 10:39 AM
Hi folks!

I need your help with IMMO OFF for GOLF IV \
ECU is:
MARELLI IAW 4MV

Can pay.


Thanks
Kuba

speedy100
10th August, 2017, 11:19 AM
Hi folks!

I need your help with IMMO OFF for GOLF IV \
ECU is:
MARELLI IAW 4MV

Can pay.


Thanks
Kuba

Your dump is no good. EEPROM 95080 needs to come off board and then read it.
On these ECUs there is no immo off. Only virgin.

B.R.

kubuswujo
10th August, 2017, 04:47 PM
ok so to make a IMMO OFF.
I have to take the ECU out>>unsolder the EEPROM 95080>>read it>> and edit, yes?


Am I right?

speedy100
10th August, 2017, 11:23 PM
ok so to make a IMMO OFF.
I have to take the ECU out>>unsolder the EEPROM 95080>>read it>> and edit, yes?


Am I right?

Yes unsolder the 95080 so You can get a good dump.
But as i mentioned before there is no way to make Immo Off in these Marelli ECUs. Only Virgin and then You need diagnostics program to adapt the ECU back to the car.
You need to adopt Cluster first to ECU then adopt keys.!
It is not that easy if You do not have the right software tools and some experience on VAG programming...

Best Regards

kubuswujo
11th August, 2017, 08:46 AM
Thank You!

I have already added some Keys befor for GOLF IV using VCDS, but this customer want to make immo off.

So i think that the easiest way will be to take immobilizer from old Key out and glue it somewhere near to ignition swich.

Thank You!!!!


EDIT:
P.S. What does it mean "Virgin"?
The oryginal dump? with Immo or without?
The IMMO is not saved in tacho?

speedy100
11th August, 2017, 08:18 PM
Thank You!

I have already added some Keys befor for GOLF IV using VCDS, but this customer want to make immo off.

So i think that the easiest way will be to take immobilizer from old Key out and glue it somewhere near to ignition swich.

Thank You!!!!


EDIT:
P.S. What does it mean "Virgin"?
The oryginal dump? with Immo or without?
The IMMO is not saved in tacho?

Virgin, yes original dump without immo that needs to be synchronized or adapted or programmed or whatever... with diagnostics to the rest of the system and immo in particular.
And yes immo is in tacho in these cars.

Best Regards

kubuswujo
12th August, 2017, 08:56 AM
thank You very much, if even by editing dump in tacho it is imposible to make IMMO OFF, then I think we can close this thread.