What does the ac off button do?
If the switch is off then the pulley on the compressor clutch freewheels all the time but the compressor shaft does not turn. It enables the air conditioning compressor clutch to turn on. This allows the compressor to cycle on and off as needed to cool the cabin incoming air.
Why does my AC not turn off EC mode?
EC light 2003 S430 – A/C stopped working due to refrigerant. EC light is on indicating that compressor is locked out. Mechanic confirmed refrigerant is low (not empty) but can’t recharge withut the compressor …
How does the reset work on an e320 Fixya?
The reset works as follows: With the key in the ignition and in posistion 2 push both the defrost button and the recirc button (at the same time) for five seconds or untill the led lights in those buttons begin to flash. Wait for 30 seconds or untill the led’s stop flashing. Switch off the ignition.
How does the climate control reset work on a Mercedes Benz?
The reset works as follows: With the key in the ignition and in posistion 2 push both the defrost button and the recirc button (at the same time) for five seconds or untill the led lights in those buttons begin to flash. Wait for 30 seconds or untill the led’s stop flashing.
Why does the EC light stay on all the time?
The EC light stayed on all the time. I replace the evap temp sensor and reg temp sensor, thanks to sleepwalker’s help. Then I recharged the system with freon and 46 PAG oil. By the way you must get the compressor to come on to charge the AC if your’s won’t come on, then hold down EC and Rest until the EC light goes off, the compressor will kick on.
EC light 2003 S430 – A/C stopped working due to refrigerant. EC light is on indicating that compressor is locked out. Mechanic confirmed refrigerant is low (not empty) but can’t recharge withut the compressor …
The reset works as follows: With the key in the ignition and in posistion 2 push both the defrost button and the recirc button (at the same time) for five seconds or untill the led lights in those buttons begin to flash. Wait for 30 seconds or untill the led’s stop flashing. Switch off the ignition.
The reset works as follows: With the key in the ignition and in posistion 2 push both the defrost button and the recirc button (at the same time) for five seconds or untill the led lights in those buttons begin to flash. Wait for 30 seconds or untill the led’s stop flashing.
How to turn off air conditioner in Mercedes medic?
Simultaneously press down and up arrow push buttons until the pre-selected temperature setting of “72 °F” is displayed. Turn ignition off. 1) Turn ignition on. Simultaneously press down and up arrow push buttons until the pre-selected temperature setting of “72 °F” is displayed. Press the AUTO push button.