possible replace esl nec by esl motorola for vito w639?

[bassit]

Hello!
I have here mercedes vito w639 with not working esl nec, I installed an esl motarola, I get the ignition on, but engine not cranck and car not start!!!!
is this esl moto can replace nec esl???
what tool it need?
thanks

[aslamaslam]

no possible

[smayer]

Swap pcb from old to new