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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 622 (Engine Control System (DTC/Circuit Diagnosis) (9 Of 17)) >> DTC/Circuit Diagnosis >> DTC P0345: CMP Sensor >> DTC Description >> DTC Detection Logic

DTC Detection Logic

WARNING: This page is about a different car, the 2020 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.

DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P0340

CMP SEN/CIRC-B1

(Camshaft position sensor "A" circuit bank 1)

Diagnosis condition

Engine: Cranking or running (idle speed or more than 800 rpm)

Signal (terminal)

Intake camshaft position sensor (PHASE) (bank 1) signal

Threshold
  • The cylinder No. signal is not sent to ECM for the first few seconds during engine cranking
  • The cylinder No. signal is not sent to ECM during engine running
  • The cylinder No. signal is not in the normal pattern during engine running

Diagnosis delay time

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P0345

CMP SEN/CIRC-B2

(Camshaft position sensor "A" circuit bank 2)

Diagnosis condition

Engine: Cranking or running (idle speed or more than 800 rpm)

Signal (terminal)

Intake camshaft position sensor (PHASE) (bank 2) signal

Threshold
  • The cylinder No. signal is not sent to ECM for the first few seconds during engine cranking
  • The cylinder No. signal is not sent to ECM during engine running
  • The cylinder No. signal is not in the normal pattern during engine running

Diagnosis delay time

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