infiniti Workshop Repair Guides

Infiniti Workshop Service and Repair Manuals

Radiator Cooling Fan Motor|Description and Operation|Page 2650 > < Coolant Drain Plug, Cylinder Block|Specifications
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Radiator Cooling Fan Motor: Description and Operation

NOTE: Since this diagnosis does not meet P1900 of SAE J2012, it is indicated only by CONSULT. 

SYSTEM DESCRIPTION 

The ECM controls the cooling fan corresponding to the vehicle speed, engine coolant temperature and air conditioner ON signal. The control
system has 3-step control [HIGH/LOW/OFF].

Radiator Cooling Fan Motor|Description and Operation|Page 2650 > < Coolant Drain Plug, Cylinder Block|Specifications