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Home >> Toyota >> 2016 >> Corolla S, Standard Trans >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> Supplemental Restraint System (Service Information) (2 Of 2) (Model Code: ZRE172) >> Knee Airbag Assembly >> Removal [08/2016 - ] >> Procedure

Removal [08/2016 - ]: Procedure

  1. PRECAUTION 
    WARNING:

    Be sure to read Precaution thoroughly before servicing.

    Refer to PRECAUTION [08/2016 - 08/2017] Refer to PRECAUTION [08/2017 - ]

    NOTE:

    After turning the ignition switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notices before proceeding with work.

    Refer to PRECAUTION [08/2016 - ]

  2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL 
    WARNING:

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

    NOTE:

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected.

    Refer to INITIALIZATION [08/2016 - 08/2017] Refer to INITIALIZATION [08/2017 - ]

  3. REMOVE NO. 1 METER HOOD CLUSTER 

    Refer to PROCEDURE - Step 3 Refer to PROCEDURE - Step 3

  4. REMOVE FUSE BOX OPENING COVER 

    Refer to PROCEDURE - Step 7 Refer to PROCEDURE - Step 7

  5. REMOVE CENTER INSTRUMENT CLUSTER FINISH PANEL SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 8 Refer to PROCEDURE - Step 8

  6. REMOVE INSTRUMENT CLUSTER FINISH PANEL ASSEMBLY 

    Refer to PROCEDURE - Step 9 Refer to PROCEDURE - Step 9

  7. REMOVE NO. 1 SWITCH HOLE BASE 

    Refer to PROCEDURE - Step 7

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

    Refer to PROCEDURE - Step 8

  9. REMOVE LOWER NO. 1 INSTRUMENT PANEL AIRBAG ASSEMBLY 
    WARNING:

    When storing the lower No. 1 instrument panel airbag assembly, keep the airbag deployment side facing upward.

    1. Check that the ignition switch is off.
    2. Check that the cable is disconnected from the negative (-) battery terminal.
      WARNING:

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

    3. Remove the 4 bolts and screw.
      GTY431914Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Disengage the 7 claws and 2 guides to separate the lower No. 1 instrument panel airbag assembly.
      GTY431913Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:

      When removing the lower No. 1 instrument panel airbag assembly, do not pull the airbag wire harness.

    5. Using a screwdriver with its tip wrapped with protective tape, release the airbag connector lock.
      GTY455466Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Airbag Connector
      *b Airbag Connector Lock
      *c Protective Tape
    6. Disconnect the airbag connector to remove the lower No. 1 instrument panel airbag assembly.
      NOTE:

      When disconnecting any airbag connector, take care not to damage the airbag wire harness.