LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Nissan-Datsun >> 2011 >> Versa Base, Standard >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Body Control System >> Service Information >> BCM (Body Control Module) >> System Description >> Major Components And Control System
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Major Components And Control System

MAJOR COMPONENTS AND CONTROL SYSTEM CHART

System Input Output
Remote keyless entry system (with power door locks) Remote keyless entry receiver (keyfob)
  • All door locking actuators
  • Turn signal lamp (LH, RH)
  • Combination meter (turn signal lamp)
Intelligent Key system (with Intelligent Key) Intelligent Key unit
  • All door locking actuators
  • Turn signal lamp (LH, RH)
  • Combination meter (turn signal lamp)
Power door lock system (with power door locks) Front power door lock/unlock switch (LH, RH) All door locking actuators
Power supply (IGN/RAP) to power window (with power windows) Ignition retained power supply Power supply to power window and sunroof system
Power supply (BAT) to power window (with power windows) Battery power supply Power supply to power window and sunroof system
Panic alarm
  • Key switch
  • Keyfob
IPDM E/R
Vehicle security system
  • All door switches
  • Keyfob
  • Door lock/unlock switch
  • Trunk key cylinder switch (Sedan)
  • Front door key cylinder switch LH
  • IPDM/ER
  • Security indicator lamp
Battery saver control
  • Ignition switch
  • Combination switch
IPDM E/R
Headlamp Combination switch IPDM E/R
Tail lamp Combination switch IPDM E/R
Front fog lamp (with front fog lamps) Combination switch IPDM E/R
Turn signal lamp Combination switch
  • Turn signal lamp
  • Combination meter
Hazard lamp Hazard switch
  • Turn signal lamp
  • Combination meter
Room lamp timer
  • Key switch
  • Keyfob
  • Main power window and door lock/unlock switch
  • Front door switch LH
  • All door switch
Interior room lamp
Back door switch signal (Hatchback) Back door lock assembly Luggage room lamp
Back door lock signal (Hatchback) Back door lock assembly Back door opener
Trunk lamp switch signal (Sedan) Trunk lamp switch and trunk release solenoid Luggage room lamp
Trunk lid opener signal (Sedan) Trunk lamp switch and trunk release solenoid Trunk lid opener
Key warning chime
  • Key switch
  • Front door switch LH
Combination meter (warning buzzer)
Light warning chime
  • Combination switch
  • Key switch
  • Front door switch LH
Combination meter (warning buzzer)
Seat belt warning chime
  • Seat belt buckle switch LH
  • Ignition switch
Combination meter (warning buzzer)
Front wiper and washer system
  • Combination switch
  • Ignition switch
IPDM E/R
Rear window defogger Rear window defogger switch IPDM E/R
Rear wiper and washer system (Hatchback)
  • Combination switch
  • Ignition switch
Rear wiper motor
A/C switch signal Front air control ECM
Blower fan switch signal Front air control ECM
A/C indicator signal Front air control A/C indicator
Low tire pressure warning system Remote keyless entry receiver Combination meter