Ok. Im looking for all the help i can get.
I swapped a motor ... Trans...ecm..wireing harness and the main key an ignition.. From a totalled. 2005 eclipse gt.
I installed this all into a 2001 eclipse gt spyder.

The car now wont start. The 2005 ran fine even after it was totalled in the rear end.

Diagnosis code on auto scanner comes back with. Code. 12..... ID not equal.....

HELP...!!!

MITSUBISHI DEALER IS SAYING TJIS CANNOT BE DONE AND ILL NEVER GET IT TO START..

Got all lights working the engine turns over just wont start..

Thanks in advanced..