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Home >> Nissan-Datsun >> 2009 >> Maxima S >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS P0137 To P0448 >> P0335 CKP Sensor (Pos) >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

DTC DETECTION CONDITION CHART

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
P0335 Crankshaft position sensor (POS) circuit
  • The crankshaft position sensor (POS) signal is not detected by the ECM during the first few seconds of engine cranking.
  • The proper pulse signal from the crankshaft position sensor (POS) is not sent to ECM while the engine is running.
  • The crankshaft position sensor (POS) signal is not in the normal pattern during engine running.
  • Harness or connectors [Crankshaft position (CKP) sensor (POS) circuit is open or shorted.] [Accelerator pedal position (APP) sensor 2 circuit is shorted.] (EVAP control system pressure sensor circuit is shorted.) (Refrigerant pressure sensor circuit is shorted.)
  • CKP sensor (POS)
  • APP sensor
  • EVAP control system pressure sensor
  • Refrigerant pressure sensor
  • Signal plate
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