Central gateway control unit removal

1. SRS airbag safety information

1. Handling deployed airbag

Warning

  • When handling the airbag, the safety precautions must be observed.
  • The surface of the deployed airbag may contain a small amount of sodium hydroxide.
    This is a byproduct of the deployment reaction, and may cause irritation if it comes in contact with the skin or eyes.
  • Be sure to wear gloves and safety glasses when handling an airbag after deployment.
  • Wash hands with soap after handling.

Caution

  • After the airbag is deployed, inspect for burning or melting caused by excessive heat, or any other problems.
  • If the SRS coil is damaged, replace it.

2. Handling undeployed airbag assembly

Warning

  • When transporting an undeployed airbag, make sure that the trim cover is facing away from your body.
  • Never carry an airbag with pretensioner by holding the connector or harness.
  • When placing an undeployed airbag, make sure to face the trim cover upward.
  • Do not put any object on the steering wheel with the airbag surface facing downward.
  • Not following this procedure may result in fire or injuries.

2. SRS airbag preparation

1. SRS deactivation

1) Set the ignition switch to LOCK and remove the key.

Note

  • For models with the passive entry and start system, turn the power mode OFF.

2) Remove the SRS fuse from the fuse relay box.

3) Disconnect the battery cable from the battery negative terminal.

Caution

  • After turning OFF the ignition switch (power mode for models with passive entry and start system), do not disconnect the battery cable within 3 minutes.
  • If the battery cable is disconnected within 3 minutes, the vehicle electronic control system may malfunction.
  • If the battery cable is disconnected, perform the setting of the front door power window switch with AUTO UP/AUTO DOWN function after connecting the battery negative terminal.
  • After disconnecting the battery cable, do not perform work for approximately 15 seconds.

3. Front sill plate removal

1) Remove the front sill plate from the floor.

Regular cab, crew cab

Legend

  1. Front sill plate
  2. Clip
  3. Claw section

Extend cab

Legend

  1. Front sill plate
  2. Clip
  3. Claw section

4. Front door finisher removal

1) Remove the front door finisher from the body.

5. Front pillar trim cover removal

1. Models with assist grips

1) Remove the assist grip from the front pillar trim cover.

2) Remove the front pillar trim cover from the front pillar.

Legend

  1. Front pillar trim cover
  2. Assist grip

2. Models without assist grips

1) Remove the front pillar trim cover from the front pillar.

Legend

  1. Front pillar trim cover
  2. Clip

6. Audio and navigation system removal

1. Models equipped with display units

1) Remove the display unit as a set with the bezel from the instrument panel.

Caution

  • When removing the display unit, place a cloth to the instrument panel.
  • If a cloth is not used, the surface of the instrument panel may be damaged.

Legend

  1. Bezel
  2. Display unit
  3. Clip

2) Disconnect the connector from the display unit.

7. Instrument panel passenger-side upper cover removal

1) Remove the instrument panel passenger-side upper cover from the instrument panel.

High grade type (RHD)

Legend

  1. Instrument panel passenger-side upper cover
  2. Screw

High grade type (LHD)

Legend

  1. Instrument panel passenger-side upper cover
  2. Screw

8. Meter cluster removal

1) Remove the meter cluster from the instrument panel.

RHD

Legend

  1. Clip
  2. Claw section

LHD

Legend

  1. Clip
  2. Claw section

9. Instrument panel removal

1) Remove the side cover from the instrument panel.

Legend

  1. Side cover
  2. Claw section

2) Disconnect the passenger airbag from the reinforcement.

3) Disconnect the connector from the instrument panel (upper side).

4) Remove the instrument panel (upper side) from the instrument panel (lower side).

High grade type

Legend

  1. Instrument panel (Upper side)
  2. Clip
  3. Claw section

10. Central gateway control unit removal

1) Remove the central gateway control unit as a set with the bracket from the reinforcement.

RHD

Legend

  1. Central gateway control unit
  2. Bracket

LHD

Legend

  1. Central gateway control unit
  2. Bracket

2) Remove the central gateway control unit from the bracket.