Lexus IS250 · Service Manual RESTRAINTS

INSTALLATION

Removal / installation


1. INSTALL CENTER AIRBAG SENSOR ASSEMBLY

  1. Check that the engine switch is off.

  1. Check that the battery negative (-) terminal is disconnected.

    NOTICE:
    After disconnecting the negative battery terminal, wait for at least 90 seconds before starting the operation.

  1. C122432
    Install the center airbag sensor assembly with the nut and 2 bolts.

    Torque:
    17.5 N*m{ 179 kgf*cm , 13 ft.*lbf }

    NOTICE:
    1. If the center airbag sensor assembly has been dropped, or there are any cracks, dents or other defects in the case, bracket or connector, replace it with a new one.
    2. When installing the center airbag sensor assembly, be careful that the SRS wiring does not interfere with other parts and that it is not pinched between other parts.

  1. Check that there is no looseness in the installation parts of the center airbag sensor assembly.

  1. Connect the holder (with connectors).

  1. Check that the water-proof sheet is properly set.


2. INSTALL CONSOLE BOX

  1. B123342
    Engage the 2 claws and 2 clips.

  1. B116791
    Install the 2 bolts <C>.

  1. B123339
    Install the 2 bolts <C>.

  1. Connect the connector.

  1. B123341E01
    Connect the connectors.

  1. Engage the 2 clamps.

  1. Install the 2 bolts <C>.


3. INSTALL CONSOLE BOX REGISTER ASSEMBLY

  1. B123605
    Engage the 2 claws and 4 clips, and then install the console box register assembly.

  1. Install the rear ash receptacle assembly.


4. INSTALL REAR ASH RECEPTACLE ASSEMBLY

5. INSTALL FRONT ASH RECEPTACLE SUB-ASSEMBLY

  1. B123400
    Engage the 6 clips.

  1. B123395
    Close the snap.


6. INSTALL FRONT CONSOLE PANEL SUB-ASSEMBLY (for Manual Transmission)

  1. B123400
    Engage the 6 clips.

  1. B123395
    Close the snap.


7. INSTALL REAR CONSOLE PANEL SUB-ASSEMBLY (for Manual Transmission)

  1. B123398
    Engage the 7 claws and 2 clips.

  1. B123396
    Close the snap.


8. INSTALL CONSOLE PANEL SUB-ASSEMBLY (for Automatic Transmission)

  1. B123386
    Connect the connectors.

  1. Engage the 8 clips and install the console panel sub-assembly.


9. INSTALL UPPER NO. 2 CONSOLE PANEL GARNISH (for Automatic Transmission)

  1. B123388
    Engage the claw and 2 clips, and then install the upper No. 2 console panel garnish.


10. INSTALL UPPER NO. 1 CONSOLE PANEL GARNISH (for Automatic Transmission)

  1. B123387
    Engage the claw and 2 clips, and then install the upper No. 1 console panel garnish.


11. INSTALL SHIFT LEVER KNOB SUB-ASSEMBLY (for Manual Transmission)

12. INSTALL SHIFT LEVER KNOB SUB-ASSEMBLY (for Automatic Transmission)

13. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

14. PERFORM INITIALIZATION

  1. Perform initialization (Click here).

    HINT:
    Some systems need initialization after reconnecting the cable to the negative battery terminal.


15. INSPECT SRS WARNING LIGHT

  1. Inspect the SRS warning light (Click here).

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