Rover 25/45/MGZR/MGZS/MGTF vehicles from 03 to 06 used a different security system called Pektron
Without an existing working plip or EKA code the SCU can't be placed into programming mode.

We can unlock these ECU's and program new plips. We can undelete fobs that have been accidently deleted during programming
We will need the Pektron ECU from under dashboard (near heater matrix) Email us for price & picture of unit if necessary