I tried both versions (jolidj and BlackT) - there is no result. My transmitter of the immobilizer looks like this:
Judging by the number on the board - msr03d - this is a third-party unit. Perhaps it was installed as an option
That is a aftermarket immo.
No amount of coding will disable it.
Rip it out and throw it in the bin, problem solved.
And it took you 2 pages to say it was aftermarket?
If you had just started the thread with all the info,
your problem would have been solved a long time ago.