immobilizer system????????

b18a1muas

New Member
I need some teggy help. My car is runnign on two cylinder. Swaped injector and does the same thing. So diconnected the battery for 15 min came back and plug the old ls ecu in and WOW it started but only for 2min. WTF. Go back to start it back up nothing. cranks and cranks everything is there. I have a check engine light on with the vtec obdo ecu. but not with the ls one.

Any one think it can be my immobilizer, or ignition switch. main relay grnd. HELP ME HELP.
 
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