Radiator Cooling Fan Control Module: Testing and Inspection

Fig. 29 Cooling Fan Controller Diagnosis - Circuit Operation Chart:

Fig. 29 Cooling Fan Controller Diagnosis, Pinout - Ignition Switch Off:

Fig. 29 Cooling Fan Controller Diagnosis, Pinout - Ignition Switch In Run Engine & AC Off:

Fig. 29 Cooling Fan Controller Diagnosis, Pinout - Engine Running & AC On: