Lexus NX: Parts Location

PARTS LOCATION

ILLUSTRATION

*1

NO. 2 ENGINE ROOM RELAY BLOCK

  • - P/SEAT F/R FUSE

*2

INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY

  • - P/SEAT F/L FUSE

ILLUSTRATION

*A

for Driver Side

-

-

*1

LUMBAR SUPPORT ADJUSTER ASSEMBLY LH

*2

FRONT LUMBAR POWER SEAT SWITCH

*3

FRONT POWER SEAT SWITCH LH

*4

FRONT SEAT ADJUSTER ASSEMBLY LH

*5

SLIDE MOTOR

*6

FRONT VERTICAL MOTOR

*7

REAR LIFTER MOTOR

*8

RECLINING MOTOR

*9

LUMBAR SUPPORT MOTOR

*10

SEPARATE TYPE FRONT SEATBACK SPRING ASSEMBLY LH

ILLUSTRATION

*A

for Front Passenger Side

-

-

*1

FRONT POWER SEAT SWITCH RH

*2

FRONT VERTICAL MOTOR

*3

REAR LIFTER MOTOR

*4

RECLINING MOTOR

*5

SEPARATE TYPE FRONT SEATBACK SPRING ASSEMBLY RH

*6

SLIDE MOTOR

*7

FRONT SEAT ADJUSTER ASSEMBLY RH

-

-

READ NEXT:

 System Diagram

SYSTEM DIAGRAM

 Operation Check

OPERATION CHECK CHECK POWER SEAT FUNCTION *A for Driver Side *a Slide Function *b Reclining Function *c Rear Lifter Function *d Front Vertical Function *e Lumbar Su

 Problem Symptoms Table

PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of pr

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 Installation

INSTALLATION CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH and LH sides. The procedure described below is for the LH side. PROCEDURE 1. INSTALL REAR COMBINATION LIGHT ASSEMBLY LH (a) Attach the guide and pin to set the rear combination light assembly LH. *a

 Short in Motor Circuit (C1521-C1524,C1528,C1531-C1555)

DESCRIPTION The power steering ECU assembly detects steering force using the signal received from the steering torque sensor, and also monitors the motor circuit for errors. DTC No. Detection Item DTC Detection Condition Trouble Area Warning Indicate Return-to-normal Condition Note

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