hello, i have just swap engines form one berlingo to another but the key immobiliser light is on with a buzzer and the van wont start. does anyone have any hints? i have tried to change the ring on the ingnition and the brain( i think its the brain, behind battery box on innerwing)

nick shaw, July 2009

Did you get the little black 'immobiliser box that the ring leads to? is it petrol or diesel??

Ian, July 2009

did you change diesel pump over? this is where the immobilizer is. needs to be same pump with same key. if it is and still not starting then keys might want re coding in.

me, July 2009