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Answer
Quote:
Originally Posted by 1975300D
HI Guys, wondering if anyone can tell me which vacuum lines (which color) connect to the three vacuum ports on the AC switch?
I have been trying to get the AC blower motor to turn on, but don't know how the switch even works. I know the motor is good.
Thanks
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The knob (valve) supplies vacuum to an element that moves the blower switch on/off.
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Above to the right of the driver accelerator pedal area is where the blower switch and vacuum element are located.
Here is the vacuum element and blower on/off switch.
Switch
MB# 1158211851
Pelican Parts - Automotive Parts and Accessories - Porsche & BMW
There are two vacuum elements in this climate control.
vacuum element
MB# 0008001775
Pelican Parts - Automotive Parts and Accessories - Porsche & BMW
vacuum element
MB# 0008001175
Pelican Parts - Automotive Parts and Accessories - Porsche & BMW
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Last edited by whunter; 05-24-2013 at 07:15 PM.
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