HELP - Center Vents don't work 560SL 1988 - - Mercedes-Benz Forum

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post #1 of 1 (permalink) Old 01-21-2012, 10:34 AM Thread Starter
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HELP - Center Vents don't work 560SL 1988 -

I have replaced the Defrost Actuator and repaired the broken Heater Box ( a common problem I understand). I tested the other 5 actuators with a vacuum pump and they all appear to work fine. Still, I am not getting air from my center vents. I also noticed that the recirculation switch: 1) does not light up when activated and 2) does not open/closed the vents.

Any suggestions would be MUCH appreciated.
rgaynor1 is offline  
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