LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Nissan-Datsun >> 2013 >> Juke SL, FWD, Standard Trans >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS U0101 To P0128 >> DTC P0112, P0113: IAT Sensor 1 >> DTC Logic >> DTC Detection Logic
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Detection Logic

DTC No. Trouble diagnosis name (Trouble diagnosis content) DTC detecting condition Possible cause
P0112 IAT SEN/CIRCUIT-B1 (Intake air temperature sensor 1 circuit low input) An excessively low voltage from the intake air temperature sensor 1 is sent to ECM.
  • Harness or connectors (Intake air temperature sensor 1 circuit is open or shorted.)
  • Intake air temperature sensor 1
P0113 IAT SEN/CIRCUIT-B1 (Intake air temperature sensor 1 circuit high input) An excessively high voltage from the intake air temperature sensor 1 is sent to ECM.
scientia non olet · About LEMON Manuals