No heat from climate control
11-18-2011, 10:46 AM
#1
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2005 E55 AMG
No heat from climate control
My climate control is producing no heat at all. A/C is fine. What is the key sequence to access the control codes? I tried holding the REST button for 10 seconds but nothing. I tried holding the A/C OFF button for 10 seconds. Nothing. Both tries were with the key in position 2, car not running, AUTO engaged on the climate control. I have the 4 zone climate control.
11-18-2011, 10:30 PM
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2005 E55 AMG
common issue.
Probably your heater control valve - check this out
https://mbworld.org/forums/e-class-w...rol-valve.html
Probably your heater control valve - check this out
https://mbworld.org/forums/e-class-w...rol-valve.html
11-19-2011, 01:46 AM
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05 E55 AMG
My climate control is producing no heat at all. A/C is fine. What is the key sequence to access the control codes? I tried holding the REST button for 10 seconds but nothing. I tried holding the A/C OFF button for 10 seconds. Nothing. Both tries were with the key in position 2, car not running, AUTO engaged on the climate control. I have the 4 zone climate control.
