Climate, sat nav, radio console on X Type Jag 3ltr 2001?

X Type Jag 3ltr 2001 Climate control, sat nav, radio console, climate contro,l air con, will not operate, comes up comunication error, contact main dealer, on the screen, and engine management light is illuminated. We pugged in diagnostic scanner comes up with manufacturer fault, eodb code. Are there specialist companies that repair the consoles. I am assuming the problem is with the climate control unit within the console.