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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> Body & Frame >> Windows >> Power Window Control System >> System Description >> Component Parts >> Component Description
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Component Description

No.

Component

Function

1.

BCM (Body Control Module)

  • Supplies power supply to power window switch.
  • Controls retained power.

Refer to Component Location for detailed component location.

2.

Main power window and door lock/unlock switch

  • Directly controls power window motors of both doors.
  • Contains a lock switch that opens or completes the ground circuit of the power window and door lock/unlock switch RH, disabling or enabling the RH switch operation.

Refer to Main Power Window and Door Lock/Unlock Switch .

3.

Power window and door lock/unlock switch RH

Controls front power window motor RH.

Refer to Power Window and Door Lock/Unlock Switch RH .

4.

Front power window motor LH

Refer to Front Power Window Motor LH .

5.

Front power window motor RH

Refer to Front Power Window Motor RH .

6.

Front door switch LH (RH similar)

Transmits door open/close condition to BCM.

Refer to Front Door Switch LH .