Lexus NX: Installation

INSTALLATION

PROCEDURE

1. INSTALL BACK DOOR LOCK ASSEMBLY (w/ Power Back Door)

NOTICE:

  • When installing a new back door lock assembly, if there is any tape stuck to it, remove the tape.
  • When installing a new back door lock assembly, if there are any strings attached to it, cut the strings off.
  • Do not allow grease or dust to adhere to the door lock wiring harness seal surface of the connector.

(a) Apply MP grease to the sliding parts of the back door lock assembly.

(b) Temporarily install the 4 bolts in the order shown in the illustration.

(c) Tighten the 4 bolts.

Torque:

13 N·m {133 kgf·cm, 10 ft·lbf}

(d) Attach the clamp.

(e) Connect the connector.

2. INSTALL BACK DOOR LOCK ASSEMBLY (w/o Power Back Door)

NOTICE:

  • When installing a new back door lock assembly, if there is any tape stuck to it, remove the tape.
  • When installing a new back door lock assembly, if there are any strings attached to it, cut the strings off.
  • Do not allow grease or dust to adhere to the door lock wiring harness seal surface of the connector.

(a) Apply MP grease to the sliding parts of the back door lock assembly.

(b) Install the back door lock assembly with the 3 bolts.

Torque:

13 N·m {133 kgf·cm, 10 ft·lbf}

(c) Connect the connector.

3. INSTALL BACK DOOR TRIM BOARD ASSEMBLY

Click here

4. INSTALL BACK DOOR LOCK COVER (w/ Power Back Door)

Click here

5. INSTALL BACK DOOR LOCK COVER (w/o Power Back Door)

Click here

6. INSTALL BACK DOOR TRIM BASE (w/ Power Back Door)

Click here

7. INSTALL PULL HANDLE (w/ Power Back Door)

Click here

8. INSTALL BACK DOOR FINISH COVER LH (w/o Power Back Door)

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9. INSTALL BACK DOOR FINISH COVER RH (w/o Power Back Door)

HINT:

Use the same procedure as for the LH side.

10. INSTALL BACK DOOR SIDE GARNISH LH

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11. INSTALL BACK DOOR SIDE GARNISH RH

HINT:

Use the same procedure as for the LH side.

12. INSTALL BACK DOOR CENTER GARNISH

(a) Attach the 2 guides and 5 claws to install the back door center garnish.

13. INSPECT POWER BACK DOOR SYSTEM (w/ Power Back Door)

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14. INSPECT BACK DOOR CLOSER SYSTEM (w/ Power Back Door)

Click here

READ NEXT:

 Door Control Receiver

 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. PRECAUTION NOTICE: After turning the power switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Click here 2

SEE MORE:

 Vehicle Speed Signal (C1541)

DESCRIPTION The power steering ECU assembly receives vehicle speed signals from the skid control ECU via CAN communication. The ECU provides appropriate assisting force in accordance with the vehicle speed based on the signals. DTC No. Detection Item DTC Detection Condition Trouble Area W

 Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART Airbag System DTC No. Detection Item Link B1000 Airbag ECU Malfunction B1610 Front Airbag Sensor (RH) B1612 Front Airbag Sensor Lost Communication (RH) B1613 Front Airbag Sensor Initialization Error (RH) B1615 Fro

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