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Home >> Infiniti >> 2021 >> Q60 Pure, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTCS) (6 Of 7) >> Engine (ECM) >> DTC P23E9: Intake Camshaft Position Sensor >> DTC Description >> DTC Detection Logic

DTC Detection Logic

DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P23E9

A camshaft posi signal B2

("A" camshaft position signal output circuit/open bank 2)

Diagnosis condition

Engine running at idle

Signal (terminal)

Intake camshaft position sensor (bank 2) signal

Threshold

  • The signal voltage of intake camshaft position sensor is less than 1.0 V
  • The signal voltage of intake camshaft position sensor is more than 5.8 V

Diagnosis delay time

1 second