How do you locate the air conditioner drain pan in a Toyota Highlander?

To locate the air conditioner drain pan in a Toyota Highlander, first, open the hood and look for the air conditioning unit, which is typically near the firewall on the passenger side. The drain pan is usually located underneath the evaporator, where condensation collects. You may need to remove some covers or components to access it properly. Check for a rubber drain tube that extends from the drain pan, as this is where the condensate typically drains out.