heater blower prob
#1
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hi , i have 00 E200. the heater blower works intermittently, for example it comes on and goes off if you accelerate or brake or if you turn on the idicators but not always. sometimes it wont work for days and then will suddenly start and work for several days. please HELP andy
#2
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Join Date: May 2004
Location: Rhode Island
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Debadged 6-Speed '05 C320 Sports Coupe
Well that blows, or does it suck, I can never tell...
On mine, there is an electronics module that runs the fan, concealed by the "squirrel cage". Remove the cabin air filter to see those parts.
That model interfaces with the dash switch and other stuff to set the fan speed.
That model doesn't appear to be offered as a separate part from the fan assembly.
It could also be the switch or wiring, but measurements would reveal the problem.
On mine, there is an electronics module that runs the fan, concealed by the "squirrel cage". Remove the cabin air filter to see those parts.
That model interfaces with the dash switch and other stuff to set the fan speed.
That model doesn't appear to be offered as a separate part from the fan assembly.
It could also be the switch or wiring, but measurements would reveal the problem.