Lexus NX: Installation

INSTALLATION

PROCEDURE

1. INSTALL MULTIPLEX NETWORK DOOR ECU

(a) Connect the 2 connectors.

Bolt

Connector

(b) Attach the guide and clip to install the multiplex network door ECU.

NOTICE:

Be careful not to drop the multiplex network door ECU as it may become damaged.

(c) Install the 2 bolts in the order shown in the illustration.

Torque:

8.4 N·m {86 kgf·cm, 74 in·lbf}

2. INSTALL BACK DOOR TRIM BOARD ASSEMBLY

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3. INSTALL BACK DOOR LOCK COVER

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4. INSTALL PULL HANDLE

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5. INSTALL BACK DOOR TRIM BASE

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6. INSTALL BACK DOOR SIDE GARNISH LH

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7. INSTALL BACK DOOR SIDE GARNISH RH

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8. INSTALL BACK DOOR CENTER GARNISH

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9. INSPECT POWER BACK DOOR SYSTEM

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READ NEXT:

 Back Door Closer System

 Parts Location

PARTS LOCATION ILLUSTRATION *1 BACK DOOR OPENER SWITCH ASSEMBLY *2 MULTIPLEX NETWORK DOOR ECU *3 BACK DOOR LOCK ASSEMBLY *4 BACK DOOR LOCK MOTOR *5 LATCH SWITCH *6 PAWL S

 System Diagram

SYSTEM DIAGRAM Communication Table Transmitting ECU Receiver ECU Signal Communication Method Certification ECU (Smart Key ECU Assembly) Main Body ECU (Multiplex Network Body ECU) Bac

SEE MORE:

 Freeze Frame Data

FREEZE FRAME DATA FREEZE FRAME DATA (a) Whenever a DTC is detected, the headlight ECU sub-assembly or front recognition camera stores the current vehicle (sensor) state as freeze frame data. CHECK FREEZE FRAME DATA (a) Connect the Techstream to the DLC3. (b) Turn the power switch on (IG). (c) Turn t

 Removal

REMOVAL CAUTION / NOTICE / HINT NOTICE: Do not replace the spiral with sensor cable sub-assembly with the battery connected and the power switch on (IG). Do not rotate the spiral with sensor cable sub-assembly when the following conditions are met: 1) The steering wheel is removed, 2) the batte

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