LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2013 >> M56 Base >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> SRS Airbag Control System >> DTC/Circuit Diagnosis >> DTC B1018: Occupant System Sensor >> DTC Logic >> DTC Detection Logic
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Detection Logic

DTC Display contents of CONSULT DTC detecting condition Possible cause
B1018 OCCUPANT SENS
[UNIT FAIL]		 Occupant Classification System sensor is malfunctioning
  • Harness or connectors
  • Malfunction in Occupant Classification System sensor
  • Malfunction in Occupant Classification System control unit
  • Malfunction in air bag diagnosis sensor unit
scientia non olet · About LEMON Manuals