hi guys having a issue with my car i had the ignition barrel lock up on me since i have got a new barrel and key and had the key coded for the car but the car wont start it with crank ( TURN OVER ) but wont start rang mitubishi and they said that the cars electrics are locked up can anyone shead some light on this subject and if there is a fix i may be able to do to get this bloody thing going again as its doing my head in

1997 Verada KF auto