Immo Off for Astra f X16xe Delco

[JFR-Tuning]

Mi m8,
i Need a Solution for a Old Astra f 1,6 delco 16192849 bj, 1996

with a white Chip inIntro will be Need for a Race Car

wich Kind of Chip is it , with wich Typ i can read it.

in Cartools from dk is a dump to modifi the immo to off

thanks

[Positron2200]

Post a picture please for can see the chip.

[JFR-Tuning]

Hier the pic200809

[Positron2200]

Dear, this white chip is the ECM calibration. You can modify it for race, and you will not have problemms with security system.

[JFR-Tuning]

What you mean with this, i read it is a Eprom 27C256 . isn+t there the immo?, Bevause this Delco ECU with a blue chip i chage the chip from a ECU without immo and then the car starts-

In the attachment are the file from the 27C256. I need immo of

Thanks a lot M8

[JFR-Tuning]

Annone can please help

[Min2xx]

Sorry for late, you need read hc11f1 for immo off

[Chippy0815]

i'm interested too in this.
How can i read hc11f1?

[stefaudio]

With Motorola programmer.,Xprog-M,UPA,Orange......

[Chippy0815]

in other words i have to desolder the chip? Or is there anywhere an manual to see how it works?

I found in universal immo decoding a file which have to write to the eprom, but i even did not understand how this works.
What exactly is eprom swapping?

Will it copy the immo to new ecu?