Resetting your Toyota climate control system is a relatively straightforward process that can be done in just a few steps. First, make sure the vehicle is off and then locate the reset button on the dashboard. It should be small and typically labeled with “reset” or something similar. Once located, press and hold down the reset button for at least three seconds until you hear an audible click or see a light come on indicating it has been activated. You may now release the reset button and start up your vehicle again to check that all settings have been cleared from your climate control system. When restarting, you will need to manually adjust any settings that were previously set as well as turn on/off any desired features like AC or heated seats if necessary. Additionally, remember to also clear any existing fault codes related to this issue before rebooting so they don't return after completing the reset procedure. With these simple steps completed, you can now enjoy having full control over your Toyota's interior environment again!