OEM 2003 Toyota Highlander Cruise Control Switch

2003 Toyota Highlander Parts Questions & Experts Answers

• Q: How to replace the Cruise Control Switch Assembly on 2003 Toyota Highlander?

  A: The battery negative terminal requires disconnection before beginning the replacement process of the Cruise Control Main Switch Assembly. First align the front wheels to a direct position before you uninstall the Horn Button Assembly [45130] and the Steering Wheel Assembly [45100] through the use of Special Service Tool: 09950-50013 (09951-05010, 09952-05010, 09953-05020, 09954-05021). You must remove the Steering Wheel Boss Cover Lower [45184] by unfastening its 2 screws along with steering wheel damper before disassembling the lower cover's 3 screws. Unfasten the two screws from the Cruise Control Main Switch Assembly [84630E] to remove it. Place the spiral cable at the center before installing the Steering Wheel Assembly [45100]. In the last step check for steering wheel centering then thoroughly inspect the Horn Button Assembly [45130] before reinstalling both components. Check the SRS warning light for correct operation as the final step.