Toyota Highlander - 2017 Fuse Box Diagram diagramfusebox›ToyotaToyota Highlander - 2017 Fuse Box Diagram. Home; Toyota; Highlander - 2017 Fuse Box; 129. 3-2. Opening, closing and locking the doors. 3. Operation of each component The amperage rating can be found on the fuse box lid. Type C: Contact your Toyota dealer. 4. 1. 2 Toyota Highlander Owners Manual: Checking and replacing Toyota Highlander Owners Manual: Checking and replacing fuses. Toyota Highlander Owners Manual / Maintenance and care / Do-it-yourself maintenance / Checking and replacing fuses. Open the fuse box cover. engine compartment (type a fuse box) Push the tab in and lift the lid off.