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Home >> Infiniti >> 2011 >> G37 IPL, Standard >> Repair and Diagnosis >> Body & Frame >> Exterior Body Panels >> Door & Lock -- G37 Coupe >> System Description >> Power Door Lock System >> Component Description

Component Description

COMPONENT DESCRIPTION CHART

Item Function
BCM Controls the door lock function.
Door lock and unlock switch Inputs lock or unlock signal to BCM.
Door lock actuator Outputs lock/unlock signal from BCM and locks/unlocks each door.
Door key cylinder switch Built-in driver side door lock assembly
  • Inputs lock or unlock signal to power window main switch.
  • Power window main switch trasmits door lock/unlock signal to BCM.
Door switch Inputs door open/close condition to BCM.
Key slot Inputs key insert/remove signal to BCM.
Unified meter and A/C amp. Transmits vehicle speed signal to CAN communication line.
TCM Transmits shift position signal to BCM via CAN communication line.
Fuel lid lock actuator Performs lock/unlock of the fuel lid.
Push-button ignition switch Inputs push-button ignition switch ON/OFF condition to BCM.