Lexus NX: Certification Ecu

Components

COMPONENTS

ILLUSTRATION

*1

CERTIFICATION ECU (SMART KEY ECU ASSEMBLY)

*2

ECU INTEGRATION BOX RH

*3

GLOVE COMPARTMENT DOOR ASSEMBLY

*4

NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY

N*m (kgf*cm, ft.*lbf): Specified torque

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Removal

REMOVAL

PROCEDURE

1. REMOVE NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY

Click here

2. REMOVE GLOVE COMPARTMENT DOOR ASSEMBLY

Click here

3. REMOVE ECU INTEGRATION BOX RH

Click here

4. REMOVE CERTIFICATION ECU (SMART KEY ECU)

(a) Detach the 2 claws and remove the certificationECU (smart key ECU assembly).

Installation

INSTALLATION

PROCEDURE

1. INSTALL CERTIFICATION ECU (SMART KEY ECU ASSEMBLY)

(a) Attach the 2 claws and install the certification ECU (smart key ECU assembly).

2. INSTALL ECU INTEGRATION BOX RH

Click here

3. INSTALL GLOVE COMPARTMENT DOOR ASSEMBLY

Click here

4. INSTALL NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY

Click here

READ NEXT:

 Electrical Key Oscillator (for Front Floor)

 Components

COMPONENTS ILLUSTRATION *1 DECK FLOOR BOX LH *2 NO. 3 DECK BOARD SUB-ASSEMBLY *3 REAR DECK FLOOR BOX *4 NEGATIVE AUXILIARY BATTERY TERMINAL N*m (kgf*cm, ft.*lbf): Specified

 Removal

REMOVAL PROCEDURE 1. REMOVE DECK BOARD ASSEMBLY Click here 2. REMOVE NO. 3 DECK BOARD SUB-ASSEMBLY Click here 3. REMOVE REAR DECK FLOOR BOX Click here 4. REMOVE DECK FLOOR BOX LH Click here 5.

SEE MORE:

 Removal

REMOVAL PROCEDURE 1. REMOVE CONSOLE ARMREST ASSEMBLY Click here 2. REMOVE UPPER REAR CONSOLE PANEL Click here 3. REMOVE UPPER NO. 2 CONSOLE PANEL GARNISH Click here 4. REMOVE UPPER NO. 1 CONSOLE PANEL GARNISH Click here 5. REMOVE INSTRUMENT SIDE PANEL LH Click here 6. REMOVE NO. 1 INS

 Diagnosis System

DIAGNOSIS SYSTEM DESCRIPTION (a) Sliding roof system data and Diagnostic Trouble Codes (DTCs) can be read through the vehicle Data Link Connector 3 (DLC3). When the system seems to be malfunctioning, use the Techstream to check for malfunctions and perform repairs. CHECK DLC3 (a) Check the DLC3. Cli

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