Toyota Sienna Quiz
Supplemental restraint system

Removal

In this manual: Supplemental restraint system
Introduction — 55Service specifications — 7Maintenance — 7Engine — 264U151e automatic transaxle — 108Transfer — 19Propeller shaft — 8Drive shaft — 14Differential — 16Axle — 18Suspension — 37Tire and wheel — 54Brake control — 141Parking brake — 16Steering Column — 11Power steering — 18Air conditioning — 106Supplemental restraint system — 146Seat belt — 22Theft deterrent — 14Engine immobiliser — 17Cruise control — 65Lighting — 61Wiper and washer — 13Door lock — 42Meter — 28Audio / visual — 94Navigation — 108Park assist / monitoring — 33Horn — 5Garage door opener — 42GR-FE Engine control system — 126Supplemental restraint system — 147Other system — 14Windshield / windowglass — 43Mirror — 23Instrument panel — 6Seat belt — 22Seat — 92Engine hood / door — 104Exterior — 39Interior — 5Sliding roof — 9Multiplex communication — 18Can communication — 23
2steps
~12min
1/5difficulty
Done 0 of 2

1. PRECAUTION

CAUTION: Be sure to read "PRECAUTION" thoroughly before servicing.

2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

CAUTION: Wait for 90 seconds after disconnecting the cable to prevent the airbag working.

3. REMOVE STEERING WHEEL NO.3 COVER LOWER

  1. Using a screwdriver, remove the steering wheel No.3 cover lower.

HINT: Tape up the screwdriver tip before use.

4. REMOVE STEERING WHEEL NO.2 COVER LOWER

  1. Using a screwdriver, remove the steering wheel No.2 cover lower.

HINT: Tape up the screwdriver tip before use.

5. REMOVE STEERING PAD

  1. Using a "torx" socket wrench (T30), loosen the 2 "torx" screws until the groove along the screw circumference catches on the screw case.
    REMOVE STEERING PAD
  2. Pull out the steering pad from the steering wheel assembly and support the steering pad with one hand as shown in the illustration.

NOTICE: When removing the steering pad, do not pull the airbag wire harness.

  • Disconnect the horn connector.
  • Disconnect the 2 connectors from the steering pad.

    • NOTICE: When handling the airbag connector, take care not to damage the airbag wire harness.
  • Remove the steering pad.
    • REMOVE STEERING PAD

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