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#1
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500SEL Blower motor regulation
My heater/AC fan only operates above "idle" when rear defroster is switched on and/or door closer vacuum is activated.
Fan then does go up to high but will not achieve max high speed. Do I have a blower regulator problem or an electrical/vacuum problem...I am clueless ' |
#2
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What year car?? 1984-85 or 1992-93???
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MERCEDES Benz Master Guild Technician (6 TIMES) ASE Master Technician Mercedes Benz Star Technician (2 times) 44 years foreign automotive repair 27 Years M.B. Shop foreman (dealer) MB technical information Specialist (15 years) 190E 2.3 16V ITS SCCA race car (sold) 1986 190E 2.3 16V 2.5 (sold) Retired Moderator |
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