Defective lamp warning message. Changed map light because it was dim. But message still appears. Check all light in and out of car and they are all on and working fine.I have a 1999 Mercedes Benz 430 E
Thursday, January 6th, 2011 AT 5:44 AM
Make sure the brake lights and back-up lights are working. If they are, there has to be an open circuit at some point.