LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2005 >> LS 430 >> Repair and Diagnosis >> Accessories & Equipment >> Cruise Control Systems >> Cruise Control >> Cruise Control Main Switch ASSY >> Replacement
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Cruise Control Main Switch ASSY: Replacement

  1. SEPARATE BATTERY NEGATIVE TERMINAL 
  2. REMOVE SWITCH & VOLUME CASE 
  3. REMOVE STEERING WHEEL COVER LOWER NO. 2 
  4. REMOVE HORN BUTTON ASSY (See step 5 in  REPLACEMENT  ) 
  5. REMOVE STEERING WHEEL ASSY (See step 7 in  OVERHAUL  ) 
  6. REMOVE CRUISE CONTROL MAIN SWITCH ASSY 
    1. Remove the 2 screws and steering wheel damper.
      Fig 1: Removing Steering Wheel Damper
      G02997774Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Disconnect the connectors.
    3. Remove screw (A) and disengage the claw.
      Fig 2: Removing Screw (A) And Disengaging Claw
      G02997775Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Remove 2 screws (B) and the steering wheel LWR cover.
    5. Remove the 2 screws and cruise control main switch assy.
    Fig 3: Removing Cruise Control Main Switch Assy
    G02997776Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  7. INSPECT STEERING WHEEL CENTER POINT 
  8. INSTALL STEERING WHEEL ASSY (See step 96 in  OVERHAUL  ) 
  9. INSTALL HORN BUTTON ASSY (See step 6 in  REPLACEMENT  ) 
  10. CONNECT BATTERY NEGATIVE TERMINAL 
  11. INSPECT HORN BUTTON ASSY 
  12. INSPECT SRS WARNING LIGHT