* Online Automotive Repair Manuals: Sites like AllDataDIY, ChiltonDIY, and Mitchell 1 offer online access to factory-level repair manuals. These often contain detailed wiring diagrams. You'll need to pay a subscription fee, but the level of detail is usually worth it.
* Haynes or Chilton Repair Manuals: These are less expensive printed manuals available at auto parts stores and online retailers. While not as comprehensive as the online factory manuals, they often include simplified wiring diagrams. Look for a manual specifically for a 1995 Chevy S10 with the 2.2L engine.
* eBay or Online Forums: You might find someone selling a scanned copy of a wiring diagram on eBay or a relevant forum dedicated to Chevy S10s. Be cautious and verify the seller's reputation before purchasing. Search forums like S10 Forum or Chevrolet Forums.
* Local Auto Parts Store: Some larger auto parts stores (like AutoZone, Advance Auto Parts, or NAPA) might have access to wiring diagrams through their computer systems. They may be able to print one out for a small fee or let you look at a copy in the store.
Important Considerations:
* Specificity: When searching, be as specific as possible. Mention the year (1995), make (Chevy), model (S10), engine (2.2L), and even the trim level (if you know it) for the best results. Different trim levels might have slightly different wiring.
* Diagram Types: You might find several types of diagrams. A complete wiring harness diagram is comprehensive, showing every wire and connection. You might also find simpler diagrams focusing on a specific system (like the lighting or fuel injection).
Starting with the online repair manuals is generally recommended for the most detailed and reliable information. Remember to always disconnect your battery's negative terminal before working with any vehicle's electrical system to prevent accidental shorts or damage.
