Steering Wheel (For Hatchback) Installation

Steering. Yaris. Ncp93, 131
Steering Column. Yaris. Ncp93, 131

  1. INSTALL STEERING WHEEL LOWER BOSS COVER

  2. INSTALL CRUISE CONTROL MAIN SWITCH (w/ Cruise Control System)

  3. INSTALL STEERING PAD SWITCH ASSEMBLY (w/ Steering Pad Switch)

  4. ADJUST SPIRAL CABLE SUB-ASSEMBLY

  5. INSTALL STEERING WHEEL ASSEMBLY

  6. INSTALL STEERING PAD

  7. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

  8. INSPECT SRS WARNING LIGHT

Steering Wheel (For Hatchback) -- Installation


CAUTION:
Some of these service operations affect the SRS airbag system. Read the precautionary notices concerning the SRS airbag system before servicing (YARIS_NCP93 RM000000KT10EAX.html).


1. INSTALL STEERING WHEEL LOWER BOSS COVER
  1. Engage the 4 claws and install the steering wheel lower boss cover.



2. INSTALL CRUISE CONTROL MAIN SWITCH (w/ Cruise Control System)
  1. Connect the cruise control switch wire.

  1. Install the cruise control main switch with the 2 screws.

    Torque:
    2.4 N*m{24 kgf*cm, 21 in.*lbf}
  1. Connect the connector.



3. INSTALL STEERING PAD SWITCH ASSEMBLY (w/ Steering Pad Switch)
  1. Engage the 4 claws and 4 guides and install the steering pad switch assembly.

  1. Install the 2 screws.

    Torque:
    2.4 N*m{24 kgf*cm, 21 in.*lbf}


4. ADJUST SPIRAL CABLE SUB-ASSEMBLY
  1. Check that the ignition switch is turned off.

  1. 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.
  1. Confirm that the front tires face straight forward.



  1. Center the spiral cable.



      Yaris. Ncp93, 131
    1. Turn the spiral cable counterclockwise until it locks.

      NOTICE:
      1. To avoid breaking the spiral cable, turn the spiral cable gently and do not use excessive force.
      2. Do not turn the spiral cable by the airbag wire harness.
      HINT:
      The spiral cable with sensor sub-assembly turns a maximum of approximately 5 times.


    2. Yaris. Ncp93, 131.Steering Column.Steering System (For Sedan).Steering Wheel (For Hatchback)  Installation
    3. Turn the spiral cable 2.5 times clockwise from its locked position and align the alignment marks.

      Text in illustration
      *a
      Alignment Mark
      NOTICE:
      1. To avoid breaking the spiral cable, turn the spiral cable gently and do not use excessive force.
      2. Do not turn the spiral cable by the airbag wire harness.
      HINT:
      The spiral cable can be rotated approximately 2.5 turns to both the left and right from the center.


5. INSTALL STEERING WHEEL ASSEMBLY
  1. Align the matchmarks and install the steering wheel assembly onto the steering column assembly.

  1. Install the nut.

    Torque:
    50 N*m{510 kgf*cm, 37 ft.*lbf}
  1. Connect all the connectors to the spiral cable.



6. INSTALL STEERING PAD
(YARIS_NCP93 RM000000V6L02IX.html)


7. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
Torque:
5.4 N*m{55 kgf*cm, 48 in.*lbf}


8. INSPECT SRS WARNING LIGHT
(YARIS_NCP93 RM000000XFE0EEX.html)