Pic : boot pin and eeprom

Correct?

Yeah.

Maybe possible clone eeprom (XP866 USB SPI Programmer) when removed it?

So i have 2 workking ecu?

Yes you can clone eeprom desoldering or r/w in bootmode.

I did desoldering eeprom and now try read it (few days)ezp2023+, no luck.. is there better programmer for this eeprom?

UPA, Beeprog or cheap CH341A.

Eeprom is now other ecu where is other car(same number) flash, but car wont start. I did chech that eeprom legs is cood contact and eeprom is right side..

All works but no crank.. did i broke eeprom or whats wrong?

May be eeprom was damaged or even was corrupted from wrong last write. Anyway should check immo status with Xentry sometimes it can need some config.

I did first start car this new ecu, it start and run 1-2 s then stop, after that nothing happend when turn key. Then i solder eeprom original ecu, same thing.

Just wonder why car start one time and run few second..now nothing.

What to do next? I order Xprog 5.55(take two weeks to come again) what should read/write eeprom 5p08. Maybe i can flash immo off eeprom that programmer. Does anyone have 5p08 immo off file for edc15c6 om613?

Car start and stop after few secons is immo or bad file.

First thing should be like commented before, bootmode and write your ori flash or other equal, so not touching board or desoldering anything.

Second read original eeprom and donor, so backups in case, best method again bootmode without desolering.

When doing desoldering and mixing you are adding possible issues.

Try to get your original eeprom read and donor, compare, if ok both go to first, if not clear yes yuo can try immo off in eeprom.