* Ford's website (possibly): While Ford doesn't typically offer free downloads of complete repair manuals, it's *worth checking* their owner's section and parts site. They might have some basic diagrams or refer you to authorized dealers.
* Online automotive parts retailers: Sites like AutoZone, Advance Auto Parts, and Napa Auto Parts often have online catalogs. While they might not offer free downloads of complete schematics, you might find some diagrams relevant to specific parts you're looking for. Searching for a specific component (e.g., "Windstar headlight wiring diagram") may yield results.
* Repair manual providers: Companies like Haynes and Chilton publish repair manuals that include detailed wiring diagrams. These are typically available for purchase online or at auto parts stores. These manuals are usually very comprehensive.
* eBay or Amazon: Used repair manuals or downloadable copies of schematics might be available on these platforms. Be cautious of the source and quality. A scanned copy might be difficult to read.
* Third-party automotive websites: Some websites specialize in providing repair information, though many require a subscription.
Important Considerations:
* Year and Model: Wiring diagrams vary significantly depending on the year and specific model of your Windstar. Always specify the exact year and trim level when searching.
* Accuracy: While readily available, free online diagrams may not always be completely accurate or up-to-date. Repair manuals from reputable sources are generally more reliable.
* Safety: Working with car electrical systems can be dangerous. If you're not comfortable working on your vehicle's electrical system, take it to a qualified mechanic.
In short, a Haynes or Chilton manual is probably your best bet for a comprehensive and reliable source of wiring diagrams for your Ford Windstar. Supplementing with online searches for specific component diagrams can be helpful too.
