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Home >> Infiniti >> 2023 >> QX80 Premium Select, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (Diagnostics) (1 Of 2) >> Description >> Component Parts >> Electrically-Controlled Cooling Fan Coupling >> Component Description
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Component Description

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.

GNSDB21193Courtesy of NISSAN NORTH AMERICA, INC.

1.

Valve

2.

Armature

3.

Magnet Loop Element

4.

Fan speed sensor

5.

Coil

6.

Silicon oil