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Home >> Nissan-Datsun >> 2013 >> Sentra SR >> Repair and Diagnosis >> Transmission >> Automatic Transmission (CVT) >> DTC/Circuit Diagnosis >> DTC P2765: Input Speed Sensor B >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition Possible causes
P2765 INPUT SPEED SENSOR B (Input/Turbine Speed Sensor B Circuit) The secondary speed sensor value is less than 150 rpm continuously for 5 seconds or more under the following diagnosis conditions:
  • Diagnosis conditions
    • Primary pulley speed: 1, 000 rpm or more
    • TCM power supply voltage: More than 11 V
  • Harness or connector (Secondary speed sensor circuit is open or shorted)
  • Secondary speed sensor
The secondary pulley speed sensor value is 240 rpm or less continuously for 500 msec or more under the following diagnosis conditions:
  • Diagnosis condition
    • 10-msec-ago secondary pulley speed: 1, 000 rpm or more
    • TCM power supply voltage: More than 11 V