Instrument cluster problem on 1999 Mercedes-Benz CLK320

I'm hoping someone has seen this problem?When turning the ignition key off, the low fuel light,asr,bsr and the triangle emergency symbol flash on and off repeatedly also the heater valves click on and off. I found to reset this i pull the instrument cluster fuse and put it back,or on the ac/heater control i unplug the right hand side connector also works. I've ordered a ac/heater control and try that. I'm hoping that works. This puppy is not cheap. After that, I will not know what to do. Help!!

Asked by for the 1999 Mercedes-Benz CLK320