mercedesbenz Workshop Repair Guides

Mercedes Benz Workshop Service and Repair Manuals

All Other Service Bulletins for Balance Shaft Gear: > < Engine - MIL ON/Multiple Camshaft Codes Set|Page 5498
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Evaporator Temperature Sensor / Switch: Description and Operation

GF83.57-P-2132CW Evaporator Temperature Sensor, Component Description

Component Identification

Location

The evaporator temperature sensor is located in the air flow on the right behind the evaporator, in the center of the A/C housing at the bottom.

Task

The evaporator temperature sensor records the temperature at the evaporator air outlet. To prevent the evaporator from icing up, the refrigerant
compressor output (A9) is controlled accordingly.

The evaporator temperature sensor is read in discretely by the automatic air conditioning control and operating unit (N22/7).

All Other Service Bulletins for Balance Shaft Gear: > < Engine - MIL ON/Multiple Camshaft Codes Set|Page 5498