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Road Test

WARNING: This page is about a different car, the 2006 Toyota Tundra and 2005 Toyota Tundra. However, it is still accessible from the selected car via links, so may be relevant.
  1. PROBLEM SYMPTOM CONFIRMATION 
    1. Inspect the SET function.
      1. Push the ON-OFF button on.
      2. Drive at the required speed (40 km/h (25 mph) or higher).
      3. Push the cruise control main switch to -/SET.
      4. After releasing the switch, check that the vehicle cruises at the set speed.
      Fig 1: Inspecting SET Function
      G02643839Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Inspect the ACC switch.
      1. Push the ON-OFF button on.
      2. Drive at the required speed (40 km/h (25 mph) or higher).
      3. Push the cruise control main switch to -/SET.
      4. Check that vehicle speed increases while the cruise control main switch is pushed to +/RES, and that the vehicle cruises at the newly set speed when the switch is released.
      5. Momentarily push the cruise control main switch to +/RES and then immediately release it. Check that vehicle speed increases by approximately 1.6 km/h (1.0 mph) (Tap-up function).
      Fig 2: Inspecting ACC Switch
      G02643840Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Inspect the COAST function.
      1. Push the ON-OFF button on.
      2. Drive at the required speed (40 km/h (25 mph) or higher).
      3. Push the cruise control main switch to -/SET.
      4. Check that vehicle speed decreases while the cruise control main switch is pushed to -/SET, and that the vehicle cruises at the newly set speed when the switch is released.
      5. Momentarily push the cruise control main switch to -/SET, and then immediately release it. Check that vehicle speed decreases by approximately 1.6 km/h (1.0 mph) (Tap-down function).
      Fig 3: Inspecting Coast Function
      G02643841Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Inspect the CANCEL function.
      1. Push the ON-OFF button on.
      2. Drive at the required speed (40 km/h (25 mph) or higher).
      3. Push the cruise control main switch to -/SET.
      4. When doing one of the following, check that the cruise control system is cancelled and that the normal driving mode is reset.
        • Depressing the brake pedal
        • Moving the shift lever to any position except D
        • Pushing the ON-OFF button off
        • Pulling the cruise control main switch to CANCEL
      Fig 4: Inspecting CANCEL Function
      G02643842Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Reference: Cruise control will be halted If VSC starts operation while driving. 

    5. Inspect the RES (RESUME) function.
      1. Push the ON-OFF button on.
      2. Drive at the required speed (40 km/h (25 mph) or higher).
      3. Push the cruise control main switch to -/SET.
      4. When doing one of the following, check that the cruise control system is cancelled and that the normal driving mode is reset.
        • Depressing the brake pedal
        • Moving the shift lever to any position except D
        • Pulling the cruise control main switch to CANCEL
      5. After pushing the cruise control main switch to +/RES at a driving speed of more than 40 km/h (25 mph), check that the vehicle restores the speed prior to the cancellation.
      Fig 5: Inspecting RES (RESUME) Function
      G02643843Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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