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Home >> Nissan-Datsun >> 2015 >> Versa Note SL >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission (Diagnostic Trouble Codes (DTCS) P0713-P285A, Symptom Tests And R & I) (CVT: Re0F11A) >> DTC/Circuit Diagnosis >> DTC P0720: Output Speed Sensor >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

DTC Trouble diagnosis name DTC detection condition Possible causes
P0720 Output Speed Sensor Circuit The output speed sensor value is less than 150 RPM continuously for 10 seconds or more under the following diagnosis conditions:
  • Diagnosis conditions
    • Selector lever: "D", "L" or "R" position
    • Auxiliary gearbox shifting is not in progress.
    • When the "D" position switch, "L" position switch or "R" position switch is ON, the output speed has not experienced 250 RPM or more.
    • After shifting the selector lever, the input speed has experienced less than 300 RPM.
    • Secondary pulley speed: 1, 500 RPM or more
    • TCM power supply voltage: More than 11 V
  • Harness or connector

    (Output speed sensor circuit is open or shorted)

  • Output speed sensor
The output speed sensor value is 90 RPM or less continuously for 500 msec or more under the following diagnosis conditions:
  • Diagnosis conditions
    • 10-msec-ago output speed: 730 RPM or more
    • TCM power supply voltage: More than 11 V