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Home >> Toyota >> 2004 >> Tacoma Base, 4D Pickup >> Repair and Diagnosis >> Steering >> Power Steering >> Non-Tilt Steering Column >> Installation

Non-Tilt Steering Column: Installation

  1. 2WD: 

    INSTALL UNIVERSAL JOINT NO. 2 AND COLUMN HOLE COVER 

    1. Install the column hole cover to the universal joint No. 2.
      NOTE: Be cover not to damage the hole cover dust seal
    2. Align the matchmarks on the sliding yoke and main shaft assembly.
      Fig 1: Identifying Matchmarks
      G03079530Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Install the bolt.
      1. Torque: 35 N.m (360 kgf.cm, 26 ft.lbf) 
    4. Install the column hole cover with the 5 bolts
      1. Torque: 8.0 N.m (80 kgf.cm, 69 in.lbf) 
  2. 4WD: 

    INSTALL COLUMN HOLE COVER NO. 2 

    Install the column hole cover No. 2 to the universal joint No. 2.

  3. 4WD: 

    INSTALL UNIVERSAL JOINT NO. 2 

    1. Align the matchmarks on the universal joint No. 2 and main shaft assembly.
      Fig 2: Identifying Matchmarks
      G03079531Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the bolt.
      1. Torque: 35 N.m (360 kgf.cm, 26 ft.lbf) 
  4. INSTALL STEERING COLUMN ASSEMBLY 
    1. Install the steering column assembly with the 2 bolts and nuts.
      1. Torque: 26 N.m (260 kgf.cm, 19 ft.lbf) 
    2. Connect the connectors.
  5. 4WD: 

    INSTALL COLUMN HOLE COVER AND COLUMN HOLE COVER NO. 2 SET BOLTS 

    Install the column hole cover with the 2 bolts and 3 column hole cover No. 2 set bolts.

    1. Torque: 8.0 N.m (80 kgf.cm, 69 in.lbf) 
  6. INSTALL INTERMEDIATE NO. 2 SHAFT 
    Fig 3: Installing Intermediate No. 2 Shaft
    G03079532Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Align the matchmarks on the intermediate No. 2 shaft and control valve shaft.
    2. Connect the intermediate No. 2 shaft to the universal joint No. 2 and temporarily tighten the bolt A.
    3. Install the bolt B.
      1. Torque: 35 N.m (360 kgf.cm, 26 ft.lbf) 
    4. Torque the bolt A.
      1. Torque: 35 N.m (360 kgf.cm, 26 ft.lbf) 
  7. CONNECT JUNCTION BLOCK NO. 1 

    Connect the junction block No. 1 and install the 2 bolts.

  8. INSTALL SPIRAL CABLE (See  INSTALLATION  ) 
  9. INSTALL COMBINATION SWITCH WITH SPIRAL CABLE 
    1. Tighten the 3 screws.
    2. Connect the airbag connector.
    3. Connect the 3 connectors.
  10. INSTALL NO. 2 HEATER TO REGISTER DUCT 

    Install the No. 2 heater to resister duct with the screw.

  11. INSTALL LOWER LH FINISH PANEL 
    1. Install the lower LH finish panel with the 4 bolts and screw.
    2. Connect the hood lock release lever with the 2 screws.
  12. INSTALL UPPER AND LOWER COLUMN COVERS 

    Install the upper and lower column covers with the 3 screws.

  13. CENTER SPIRAL CABLE 
    1. Check that the front wheels are facing straight ahead.
    2. Turn the cable counterclockwise by hand until it becomes harder to turn the cable.
    3. Then rotate the cable clockwise about 2.5 turns to align the mark.
      Fig 4: Locating Match Mark
      G03079533Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    NOTE:

    The cable will rotate about 2.5 turns to either left or right of the center.

  14. INSTALL STEERING WHEEL 
    1. Align the matchmarks on the steering wheel and main shaft assembly.
    2. Install the wheel set nut.
      1. Torque: 50 N.m (500 kgf.cm, 35 ft.lbf) 
    3. Connect the connector.
  15. INSTALL STEERING WHEEL PAD 
    NOTE:
    • Make sure the wheel pad is installed to the specified torque. 
    • If the wheel pad has been dropped, or there are cracks, dents or other defects in the case or connector, replace the wheel pad with a new one. 
    • When installing the wheel pad, take care that the wirings do not interfere with other parts and are not pinched between other parts. 
    Fig 5: Installing Steering Wheel Pad
    G03079534Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Connect the airbag connector.
    2. Install the wheel pad after confirming that the circumference groove of the torx screw is caught on the screw case.
      NOTE: COLUMN SHIFT:
      Take care that the spiral cable does not touch the dynamic damper of the steering wheel.
    3. Using a torx socket wrench, torque the 2 screws.
      1. Torque: 9.0 N.m (90 kgf.cm, 78 in.lbf) 
    4. Install the 2 steering wheel lower No. 2 covers.
  16. CHECK STEERING WHEEL CENTER POINT