Urgent KA help please regarding alternator cable
 

I have had a problem witht the alternator cable the 3 pin plug thing. I have found a new one and replaced it. first the batt light came on then today airbag and abs light came on.

Can anyone tell me whats wrong

Just to confirm which should be connected to where.
Car org loom has
Blue
Grey
Orange/Yellow

New loom has
Brown
White
Orange/Yellow

Please help i need the car for tomorrow.