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Home >> Nissan-Datsun >> 2014 >> Frontier SL, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 67 (Power Window Control System) >> System Description >> Power Window System >> Component Description >> Power Window System
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Power Window System

WARNING: This page is about a different car, the 2015 Nissan Frontier. However, it is still accessible from the selected car via links, so may be relevant.
Component Function
BCM
  • Supplies power supply to power window switch.
  • Controls retained power.
Main power window and door lock/unlock switch Directly controls all power window motor of all doors.
Power window and door lock/unlock switch RH Controls front power window motor RH.
Rear power window switch LH or RH (crew cab) Controls rear power window motors LH and RH.
Front power window motor LH Starts operating with signals from main power window and door lock/unlock switch.
Front power window motor RH Starts operating with signals from main power window and door lock/unlock switch & power window and door lock/unlock switch RH.
Rear power window motor LH or RH (crew cab) Starts operating with signals from main power window and door lock/unlock switch & rear power window switch.
Rear door switch upper LH or RH (king cab) Detects door open/close condition and transmits to BCM.
Rear door switch lower LH or RH (king cab)
Front door switch LH or RH