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Home >> Nissan-Datsun >> 2019 >> Altima Edition ONE >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 9 (Engine Control System (DTC/Circuit Diagnosis) (Pr25DD) (2 Of 4)) >> DTC/Circuit Diagnosis >> DTC P0201: Fuel Injector >> DTC Description >> PR25DD engine >> DTC Detection Logic

DTC Detection Logic

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DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P0201

00

INJECTOR CIRC-CYL1

Diagnosis condition

Engine running at idle

Signal (terminal)

No. 1 fuel injector signal

Threshold

ECM detects No. 1 injector circuit is open or shorted

Diagnosis delay time

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