I have come to dead ends on everything. I have tried everything and there still is no power going to my starter. I have checked my battery, fuses, and connections. There is power going to the ecu but it is not allowing power to my starter. So I will be towing my 2000 disco two hours for the dealerto plug up my car with their special software and figure out what is wrong. My guess is the security system has disabled my ecu (no my alarm system light is not on). If anyone has any last minute suggestions I would really appreciate it.

Thanks,

 

Don't take it to a dealer, they don't have a plug in that will tell them what is wrong with your truck. Go to a good electrical shop and let someone with experience take a shot at it.