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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 12 (Engine Control System (DTC/Circuit Diagnosis) (5.6L) (4 Of 6)) >> DTC/Circuit Diagnosis >> DTC P0527: Cooling Fan Speed Sensor >> DTC Description >> DTC Detection Logic

DTC Detection Logic

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DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P0527

Cooling fan clutch assembly fan speed sensor circuit range/performance

Diagnosis condition

Start the engine and let it idle

Signal (terminal)

Cooling fan speed sensor signal

Threshold

The number of fan speed signals is 16 rpm or less during engine rev.

Diagnosis delay time

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