What are the best Mercedes-Benz repair shops?
RepairPal Certified shops can diagnose and repair your 1995 Mercedes-Benz C280. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.
Oops! We got lost!
Your location cannot be detected. Please enter your zipcode for nearby shops.
are the cluster and light switch grounded behind cluster?
Well since i am a night owl i'll explain. I had the same thing on a chevy S10 and the dash ground wire for the dash was loose.After finding a schematic diagram and locating this wire, tightened it and problem solved. Key SCHEMATIC DIAGRAM! Wish i could tell you where to look but i don't know where the ground is. Good luck. Ps the chevy was doing exactly the same thing. So i figure if it worked on it it should work for you. The ground circuit is the most overlooked item for a problem.