I wish I could be more helpful on this subject, but I don't know if anyone is using that on their MP3. Hopefully someone will give you a pointer after a day of this being on the boards. So, I'll give you a bump to keep this one on here.
THE DIS 2 NOT WORK IN MAZDA PROTEGE 2 3 GEN BECAUSE THIS CAR HAVE A CAPCITOR IN THE IGNITIONS AND THE MSD TECHNICIANS DONT HOOK THIS PART YOU MOUNT YOU FUSE YOUR IGNITIONS
THE DIS 2 NOT WORK IN MAZDA PROTEGE 2 3 GEN BECAUSE THIS CAR HAVE A CAPCITOR IN THE IGNITIONS AND THE MSD TECHNICIANS DONT HOOK THIS PART YOU MOUNT YOU FUSE YOUR IGNITIONS