In regards to your dome light you may need refer to your fuse panel and replace the required fuse. Your instrument panel will require further diagnostics and may need to be replaced. The issue of your rear view mirror...If you are referring to your map lights or your compass/temperature display you can disconnect the Switch from the back of the mirror and using a test lamp connected to positive a battery voltage Probe the ground cIrcuit Of the mirror lamp switch if mirror is still inop repair open of high resistance to ground.
〉 Answered on Sep 10th, 2012 by Amanda J. Pierce, MBA "AJ", Certified Mechanic, Project Coordinator; Primavera Scheduler at VIGOR Alaska Industrial Shipyard & BizzM3ch Solutions