Land Rover Repair: Error Code 180, range rover vogue td6, range rover vogue

Question
My Range Rover Vogue TD6 2003 has an electric problem. Doors are not functioning with remote key. Remote key can not control trunk as well. I have to open the locks manually. I have taken it to a service and it has shown error code 180. What could be the fault? How to fix it? When I have tried to erase the error code where most the time works this time did not accepted. It says error code 180 unknown.
Thanks for help

Answer
I have no idea where "error code 180" comes from other than to say it's a test equipment issue.  If you find a shop with the proper diagnostic equipment they will be able to read the faults and make sense of the situation.  Find a place with T4 or Autologic.  Those systems can talk to the Rover's security