Lexus NX: Parts Location

PARTS LOCATION

ILLUSTRATION

*1

FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LH

*2

MAP LIGHT ASSEMBLY

*3

SLIDE ROOF SWITCH

*4

SLIDING ROOF DRIVE GEAR SUB-ASSEMBLY

  • - SLIDING ROOF ECU
  • - SLIDE MOTOR

*5

COMBINATION METER ASSEMBLY

*6

INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY

  • - S/ROOF FUSE
  • - ECU-IG NO.3 FUSE

*7

MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)

*8

DLC3

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 System Diagram

SYSTEM DIAGRAM

 System Description

SYSTEM DESCRIPTION SLIDING ROOF SYSTEM DESCRIPTION (a) The sliding roof system controls the sliding roof operation using the sliding roof drive gear sub-assembly (sliding roof ECU). Operating the map

 How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot the sliding roof system. *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT

SEE MORE:

 Front Recognition Camera Optical Axis Misalignment Malfunction (C1AA800)

DESCRIPTION If the forward recognition camera determines that the beam axis of the camera is misaligned, it stores C1AA800. DTC No. Detection Item DTC Detection Condition Trouble Area C1AA800 Front Recognition Camera Optical Axis Misalignment Malfunction While driving at a vehicle s

 Additional Key cannot be Registered

DESCRIPTION If additional registration is not possible, a malfunction in the electrical key transmitter sub-assembly, certification ECU (smart key ECU assembly), power switch, No. 2 indoor electrical key antenna assembly (front floor), steering lock ECU (steering lock actuator assembly) or door cont

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