There are some wiring diagrams on the chilton book(66500)I haven�t seen it on line
Also, try http://www.ahdol.com/ I just bought a complete diagram from them and was pleased (also for 94 tracker)
The Haynes auto repair manual for Suzuki Sidekick / Geo Tracker 1986-1995 has many pages in chapter 12 with common wiring diagrams.
Chilton's book covers it .
buy a chiltons repair manual they have all the diagrams
The wiring diagrams help make sure everything is wired correctly. The wiring diagram for a 1994 Yamaha Blaster can be found in the maintenance manual.
www.mkiv.com and http://www.97supraturbo.com/index.html both have manuals including the wiring diagrams.
The?æ1999 Yukon wiring diagram is basically a map of all the wiring in the 1999 Yukon. These wiring diagrams can be found in the Yukon's repair manual.
Go here: http://free-pdf-ebook.com/2007/11/04/mitsubishi-pajero-1994-wiring-diagrams/
Go to ModifiedLife.com and they have almost all the wiring diagrams for almost all makes and models.
Autozone.com has free wiring diagrams for your vehicle in the "Repair" section.
You find all of the wiring diagrams in the Land Rover Discover Haynes Service and Repair Manual (my edition is # 3016)
any chiltons or haynes has wiring diagrams in their repair books.try your local libary if you dont want to purchase a book.
One source that I found for wiring diagrams is All Data - Do It Yourself. They do charge a subscription fee, but it was the only place I was able to find some wiring diagrams I needed for a 1997 Expedition. I've placed a link below.