Cooling Fan Control Module
WARNING: This page is about a different car, the 2018 Infiniti Q60. However, it is still accessible from the selected car via links, so may be relevant.
The cooling fan control module
is mounted on the cooling fan housing and drives the cooling fan motor.
The cooling fan control module conducts communication between ECM via the PWM communication. The cooling fan control module drives the cooling fan motor so that the cooling fan speed is controlled in accordance with the control signal from ECM.