Lemark switches and sensors are developed using over 50 years’ experience in development and manufacturing of vehicle electronics and engine management components.
Product Overview:
Lemark Radiator Fan Switches accurately monitor engine temperature to determine whether the radiator fan (s) are on or off.
Causes of Failure:
Failed Internal Components
Symptoms:
Engine Overheating, Fan Constantly On
Also Known as:
RFS, Rad Fan Switch
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