Lexus NX: Removal

REMOVAL

PROCEDURE

1. REMOVE NO. 3 DECK BOARD SUB-ASSEMBLY

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2. REMOVE REAR DECK FLOOR BOX

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3. REMOVE DECK FLOOR BOX LH

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4. PRECAUTION

CAUTION:

Be sure to read Precaution thoroughly before servicing.

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NOTICE:

After the power switch is turned off, there may be a waiting time before disconnecting the negative (-) auxiliary battery terminal.

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5. DISCONNECT CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL

CAUTION:

Wait at least 90 seconds after disconnecting the cable from the negative (-) auxiliary battery terminal to disable the SRS system.

(a) Loosen the nut and disconnect the cable from the negative (-) auxiliary battery terminal.

6. REMOVE FRONT CONSOLE BOX

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7. REMOVE AIRBAG ECU ASSEMBLY

(a) Check that the power switch is off.

(b) Check that the cable is disconnected from the negative (-) auxiliary battery terminal.

CAUTION:

Wait at least 90 seconds after disconnecting the cable from the negative (-) auxiliary battery terminal to disable the SRS system.

(c) Disconnect the airbag connector.

NOTICE:

  • When disconnecting any airbag connector, take care not to damage the airbag wire harness.
  • Do not remove the waterproof sheet.

(1) Push and pull the connector lock lever to release the connector lock as shown in the illustration.

(2) Disconnect the airbag connector.

*1

Connector Lock Lever

*2

Waterproof Sheet

(d) Remove the 3 bolts and airbag ECU assembly.

NOTICE:

If the airbag ECU assembly has been dropped, or there are any cracks, dents or other defects in the case or connector, replace the airbag ECU assembly with a new one.

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 Installation

INSTALLATION PROCEDURE 1. INSTALL AIRBAG ECU ASSEMBLY (a) Check that the power switch is off. (b) Check that the cable is disconnected from the negative (-) auxiliary battery terminal. CAUTION: Wait a

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

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