Lexus NX: Parts Location

PARTS LOCATION

ILLUSTRATION

*1

AIRBAG ECU ASSEMBLY

*2

PARKING BRAKE ECU ASSEMBLY

*3

AIR CONDITIONING CONTROL ASSEMBLY

*4

HYBRID VEHICLE CONTROL ECU

*5

BRAKE BOOSTER WITH MASTER CYLINDER ASSEMBLY (SKID CONTROL ECU)

*6

ENGINE ROOM RELAY BLOCK

  • - METER NO.1 FUSE

*7

COMBINATION METER ASSEMBLY

*8

SEAT BELT WARNING LIGHT

*9

INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY

  • - METER NO.2 FUSE
  • - ECU-IG NO.2 FUSE

*10

MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)

*11

DLC3

*12

REAR SEAT BELT WARNING LIGHT

ILLUSTRATION

*A

for F-Sports Type

*B

for L-Sports Type

*1

FRONT SEAT INNER BELT ASSEMBLY LH

*2

FRONT SEAT INNER BELT ASSEMBLY RH

*3

OCCUPANT DETECTION ECU

*4

FRONT OCCUPANT CLASSIFICATION SENSOR LH

*5

REAR OCCUPANT CLASSIFICATION SENSOR LH

-

-

ILLUSTRATION

*A

w/ Seat Heater System

*B

w/o Seat Heater System

*1

REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY LH

*2

REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY RH

*3

REAR SEAT INNER BELT ASSEMBLY LH

*4

REAR SEAT INNER WITH CENTER BELT ASSEMBLY RH

READ NEXT:

 System Diagram

SYSTEM DIAGRAM

 System Description

SYSTEM DESCRIPTION SEAT BELT WARNING SYSTEM DESCRIPTION HINT: The front seat belt warning light on the combination meter assembly is used for both the driver side seat and front passenger side seat. (

 How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Use this procedure to troubleshoot the seat belt warning system. *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT

SEE MORE:

 A/F Sensor Slow Response - Rich to Lean Bank 1 Sensor 1 (P014C,P014D,P015A,P015B)

DESCRIPTION Refer to DTC P2195. Click here DTC No. Detection Item DTC Detection Condition Trouble Area MIL Memory P014C A/F Sensor Slow Response - Rich to Lean Bank 1 Sensor 1 The "Rich to Lean response rate deterioration level*" value is standard or less (2 trip detection log

 Problem Symptoms Table

PROBLEM SYMPTOMS TABLE NOTICE: If the headlight ECU sub-assembly LH has been replaced, it is necessary to synchronize the vehicle information and initialize the headlight ECU sub-assembly LH. Click here HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspecte

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