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Home >> Nissan-Datsun >> 2014 >> Juke SL, FWD, Standard Trans >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS U0100 To P0128 >> DTC P007B: Charge Air Temperature Sensor >> DTC Description >> DTC Detection Logic

DTC Detection Logic

DTC DESCRIPTION

DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition Possible cause
P007B CHARGE AIR COOLER TEMP SEN B1
(Charge air cooler temperature sensor circuit range/performance bank 1)
  • When a difference between the temperature sensed by IAT sensor and the temperature sensed by EGR cooler temperature is detected.
  • When temperature of IAT sensor is more than 120°C (248°) for 4 seconds or more.
  • Harness or connectors

    (The sensor circuit is open or shorted.)

  • IAT sensor 1
  • IAT sensor 2
  • Ambient air temperature sensor