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Home >> Infiniti >> 2012 >> QX56 AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Introduction >> System Description >> Component Parts >> Electrically-controlled cooling fan coupling
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Electrically-controlled cooling fan coupling

Electrically-controlled cooling fan coupling is integrated with a fan coupling, fan coupling driver, and fan speed sensor, mounted to the fan pulley, and actuated by the drive belt to rotate the cooling fan at a speed suitable for a driving condition.

Fig 1: Identifying Electrically-Controlled Cooling Fan Coupling And Related Components
G08260033Courtesy of NISSAN NORTH AMERICA, INC.