Lexus NX: Wireless Door Lock Buzzer

Lexus NX Service Manual / Vehicle Interior / Door Lock / Wireless Door Lock Buzzer

Components

COMPONENTS

ILLUSTRATION

*1

FRONT FENDER SPLASH SHIELD FRONT LH

*2

WIRELESS DOOR LOCK BUZZER

*3

FRONT SIDE AIR GUIDE SUB-ASSEMBLY LH

*4

FRONT FENDER LINER LH

Installation

INSTALLATION

PROCEDURE

1. INSTALL WIRELESS DOOR LOCK BUZZER

(a) Attach the clamp and install the wireless door lock buzzer.

(b) Connect the connector.

(c) Install the front side air guide sub-assembly LH.

(d) Return the front fender liner LH to its original position as shown in the illustration.

NOTICE:

Take care not to deform part A of the front fender liner LH as that part is easily damaged.

(e) Attach the 8 clips.

(f) Using a 4 mm hexagon wrench, install the 2 hexagon screws.

2. INSTALL FRONT FENDER SPLASH SHIELD FRONT LH

Click here

Removal

REMOVAL

PROCEDURE

1. REMOVE FRONT FENDER SPLASH SHIELD FRONT LH

Click here

2. REMOVE WIRELESS DOOR LOCK BUZZER

(a) Using a clip remover, detach the 8 clips.

(b) Using a 4 mm hexagon wrench, remove the 2 hexagon screws.

(c) Slide the front fender liner LH toward the rear of the vehicle and down to create a clearance as shown in the illustration.

NOTICE:

Take care not to deform part A of the front fender liner LH as that part is easily damaged.

(d) Remove the front side air guide sub-assembly LH.

(e) Disconnect the connector.

(f) Detach the clamp and remove the wireless door lock buzzer.

READ NEXT:

 Wireless Door Lock Control System

 Precaution

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 Parts Location

PARTS LOCATION ILLUSTRATION *1 ENGINE ROOM RELAY BLOCK - AM2 FUSE *2 WIRELESS DOOR LOCK BUZZER *3 DOOR CONTROL RECEIVER - - ILLUSTRATION *A w/o Power Back Door Syste

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 Rear Door RH ECU Communication Stop (B2323)

DESCRIPTION This DTC is output when LIN communication between the rear power window regulator motor assembly RH and main body ECU (multiplex network body ECU) stops for 10 seconds or more. DTC No. Detection Item DTC Detection Condition Trouble Area B2323 Rear Door RH ECU Communication

 Operation Check

OPERATION CHECK NOTICE: When using both Fleet Apps and Infotainment Apps together at the same time, it is not possible to remove only one type of app. By using "Delete all personal data from the head unit", both types of apps will be removed. LEXUS APP SUITE RESET PROCEDURE (When using Fleet Apps) (

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