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Home >> Nissan-Datsun >> 2019 >> Altima Edition ONE >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 8 (Engine Control System (DTC/Circuit Diagnosis) (Pr25DD) (1 Of 4)) >> DTC/Circuit Diagnosis >> P0117 ECT Sensor >> DTC Description >> PR25DD engine >> DTC Detection Logic

DTC Detection Logic

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DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P0117

00

ECT SEN/CIRC

(Engine coolant temperature sensor 1 circuit low)

Diagnosis condition

Ignition switch ON

Signal (terminal)

Engine coolant temperature sensor signal

Threshold

An excessively low voltage from the sensor is sent to ECM

Diagnosis delay time

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