* Your Owner's Manual: The most reliable source is your vehicle's owner's manual. It should have a detailed diagram showing the location of both the underhood and interior fuse panels, along with a legend identifying each fuse.
* Online Repair Manuals: Sites like Chilton, Haynes, and AllDataDIY offer repair manuals (often subscription-based) that include detailed fuse box diagrams and other repair information.
* Online Forums: Jeep-specific forums (like JeepForum.com) often have members who have posted pictures or scans of their fuse box diagrams. Search the forums for "2003 Jeep Liberty fuse box diagram." Be aware that the accuracy of user-submitted information can vary.
* Your Local Auto Parts Store: Stores like AutoZone, Advance Auto Parts, and O'Reilly Auto Parts often have access to repair information, including fuse box diagrams, that they can print out for you. Sometimes this is free, and sometimes there might be a small charge.
Remember to always disconnect the negative battery terminal before working on your fuse box to avoid electrical shock or damage. If you're unsure about anything, it's best to consult a qualified mechanic.
