behind the golvebox
The climate control amplifier is partially responsible for receiving requests from the control head (the buttons that you push), and sending commands to the servo to execute the climate control changes you requested. Example: I have a 1980 450 SEL. The climate control amplifier is behind the glovebox. I'm in the process of refurbishing mine with new guts. I knew mine was bad because the heat wouldn't come on.
c280 fuse diagram
What is the right order location for relays on a 1987 420SEL Mercedes-Benz?
Disconnect batt
It is on if you selected it by pushing the button.
In the trunk behind the plastic baffle. Just pull that back (held on by magnets) and you'll see the navigation control box and the stock amplifier.
Used Climate ControlSalvage Yard.ebay has them all the time. around 30 bucks. new is over 600
Location of signal light control modual in 98 slk 230 mercedes
the expansion valve for the climate control system is located in the middle of the firewall right under the windshield wiper system. should be a brass looking block with 2 aluminum lines coming off it.
For my 1996 E320 I purchased a set of removal tools(2) that do removal of both radio and climate control
E-Bay? Hemmings Motors? Salvage Yard?
Usually output of an amplifier is a voltage ,...but in case of Operational Transconductance Amplifier ,Iout (current ) is the output. This feature, makes it useful for Electronic control of amplifier gain .