AC Compressor On-Off 2005 PDF

A document that provides detailed technical information about the functioning and diagnostic procedures for the refrigerant pressure and temperature sensor in a 2005 Mercedes Benz ML 350. It discusses how the sensor detects refrigerant pressure and temperature and communicates this data to the AAC pushbutton control module. Conditions for switching the refrigerant compressor on and off are specified based on pressure values. Additionally, the document describes the cut-in characteristics of the electric suction-type fan for the engine and AC with integrated control.