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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 13 (Engine Control System (DTC/Circuit Diagnosis) (5.6L) (3 Of 6)) >> DTC/Circuit Diagnosis >> DTC P0197: EOT Sensor >> DTC Description >> DTC Detection Logic

DTC Detection Logic

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DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P0197

EOT SEN/CIRC

(Engine oil temperature sensor circuit low input)

Diagnosis condition

Ignition switch ON

Signal (terminal)

Engine oil temperature sensor signal

Threshold

An excessively low voltage from the sensor is sent to ECM

Diagnosis delay time

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P0198

EOT SEN/CIRC

(Engine oil temperature sensor circuit high input)

Diagnosis condition

Ignition switch ON

Signal (terminal)

Engine oil temperature sensor signal

Threshold

An excessively high voltage from the sensor is sent to ECM

Diagnosis delay time

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