Lexus NX manuals

Lexus NX: Parts Location

Lexus NX Service Manual / Vehicle Exterior / Sliding Roof / Convertible / Sliding Roof System / 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

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 Passenger Side Buckle Switch Circuit Malfunction (B1771)

DESCRIPTION The front passenger side buckle switch circuit consists of the occupant detection ECU and front seat inner belt assembly RH. DTC B1771 is stored when a malfunction is detected in the front passenger side buckle switch circuit. Troubleshoot DTC B1771 first when DTCs B1771 and B1795 are ou

 Reassembly

REASSEMBLY PROCEDURE 1. INSTALL COOLER DRYER (a) Using pliers, install a new cooler dryer to the modulator. *1 Modulator (b) Apply sufficient compressor oil to the O-ring. Compressor Oil: ND-OIL 11 or equivalent (c) Using a 14 mm hexagon socket wrench, i

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