Nissan Sentra manuals

Nissan Sentra Service Manual: Component parts

Component Parts Location


  1. BCM (view under instrument panel on the left side of the vehicle)
  2. Front power window motor LH (RH similar) (view with front door finisher removed)
  3. Rear power window motor LH (RH similar) (view with rear door finisher removed)
  4. Main power window and door lock/ unlock switch
  5. Power window and door lock/unlock switch RH
  6. Rear power window switch RH (LH similar)
  7. Front door lock assembly LH (key cylinder switch)
  8. Front door switch LH (RH similar)

Component Description

FRONT POWER WINDOW LH ANTI-PINCH SYSTEM

Component

Function

BCM
  • Supplies power to power window switches.
  • Controls retained power.
Front power window motor LH
  • Integrates the ENCODER POWER and WINDOW MOTOR.
  • Starts operating with signals from main power window and door lock/unlock switch.
  • Transmits power window motor rotation as a pulse signal to 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.
Main power window and door lock/unlock switch
  • Directly controls all power window motor of all doors.
  • Controls anti-pinch operation of front power window LH.
Power window and door lock/unlock switch RH Controls front power window motor RH.
Rear power window switch Controls rear power window motors LH and RH.
Rear power window motor Starts operating with signals from main power window and door lock/unlock switch & rear power window switch.
Front door switch LH or RH Detects door open/close condition and transmits to BCM.
System description
...

System
System Diagram FRONT POWER WINDOW LH ANTI-PINCH SYSTEM System Description MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH INPUT/OUTPUT SIGNAL CHART Item Input signal to main power win ...

Other materials:

Diagnosis system (BCM) (without intelligent key system)
Common item Common item : consult function (bcm - common item) APPLICATION ITEM CONSULT performs the following functions via CAN communication with BCM. Direct Diagnostic Mode Description ECU identification The BCM part number is displayed. Self Diagnostic Result ...

Od off indicator lamp
Component Function Check 1.CHECK OD OFF INDICATOR LAMP FUNCTION Check OD OFF indicator lamp turns ON for approx. 2 seconds when ignition switch turns ON. Is the inspection result normal? YES >> INSPECTION END NO >> Go to TM-239, "Diagnosis Procedure". Diagnosis Proce ...

P1554 Battery current sensor
DTC Logic DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition Possible cause P1554 BAT CURRENT SENSOR (Battery current sensor) The output voltage of the battery current sensor is lower than the specified value ...

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