Fuses / electrical issues for rear tail light system

Asked by simandb Dec 29, 2014 at 05:49 PM about the 2006 Mercedes-Benz CLS-Class CLS 500 4dr Sedan

Question type: Maintenance & Repair

Which fuses are responsible for the back-up tail lights and running-lights

1 Answer

50

I have a 2008 CL550 w/ 36k on the odo and I get the "left rear back up light out" message. Turns out, the light bulb is fine, it's something else as attaching a 9v battery lit it up just fine. Replacing the entire assembly (3 bulbs attached to a short wiring harness) did not solve the problem. What gives? I don't think you'll find the solution in the fuse box. But let me know, thanks, Peter (peterbbell@gmail.com)

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