BMW Auxiliary Fan Switch (99 Degrees C) - FAE 61311364273

Product Information

An Engine Cooling Fan Switch monitors the engine temperature and controls the operation of the cooling fan, which helps regulate the engine's temperature by drawing air through the radiator. When the engine reaches a specific temperature, the switch activates the cooling fan to help dissipate heat and prevent overheating.

• Overheating Engine: A malfunctioning cooling fan switch may fail to activate the cooling fan, causing the engine to overheat. If the fan doesn’t turn on when needed, the engine temperature can rise dangerously high, potentially leading to serious engine damage
• Constantly Running Cooling Fan: If the switch is stuck in the "on" position, the cooling fan may run continuously, even when the engine is cool. This can lead to unnecessary battery drain and increased wear on the fan motor

About FAE

Founded in 1952 by Francisco Albero, FAE supplies pressure switches for the Automotive Industry. As an innovation-oriented organization since its inception, FAE has consolidated its position in the field of multilayer ceramic application design, the development of ceramic substrates and implementation of microelectronic systems. The FAE product range includes Oxygen Sensors, MAP Sensors, Timing and Revolution Sensors, Oil Pressure Switches and Transmitters, Temperature and Pressure Sensors, Stop-Light and Reversing Light Switches, Temperature and Radiator Fan Transmitters, Ignition Coils, Ignition Leads, Glow Plugs, Thermostats, Knock Sensors and Solenoids. With more than 60 years’ experience and based in Barcelona, FAE exports 75% of its turnover and is currently present in more than 80 countries, including a sales office in Miami, United States.