Where can I find the Full Wiring Schematic in the FSM?

randy88fj62

Member
Downloaded the Factory Service Manual (FSM) and it's been useful here and there.

In older Toyota Manuals the last few pages are always the wiring diagrams. I cannot find that in the 4runner manual. Am I missing something?
 
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My Supra and 3rd gen 4Runner service manuals were only mechanical, and there was a separate book, the EWD (Electrical Wiring Diagrams) that had all the circuits.

Sometimes there was a couple of diagrams in the FSM, but certainly not enough to diagnose the whole truck.
 
Keros,
Yes, there is usually a separate full wiring manual. Do we know if anyone on this forum has the electronic copy dor downloading?
 
Keros,
Yes, there is usually a separate full wiring manual. Do we know if anyone on this forum has the electronic copy dor downloading?

Hey Randy,

When you quote someone's post, they get a notification pop up... egotistical narcissists like me always review whoever quoted us, haha... jk... sorta...

Anyway, seriously though, the TIS system is hilariously cheap. I think I spent $20USD to have access for 2 days.

https://techinfo.toyota.com/techInfoPortal/appmanager/t3/ti?_nfpb=true&_pageLabel=ti_home_page&SMENC=ISO-8859-1&SMLOCALE=US-EN&SMAUTHREASON=0&SMAGENTNAME=%24SM%24mT%252bGLraBu9CwUVnZg4mEDzB2kysT90hgbwsWgdZzNOc%253d&TARGET=%24SM%24https%3A%2F%2Ftechinfo.toyota.com%2F

It has all the stuff you'll need for your exact model and year. For $20, why screw around trying to figure out why your wires in the truck are just a smidge different than the schematics found online. It's just not worth it, in my opinion.
 
It’s in there. At least in my 06 manual I found. You just have to dig to find it. Like I found the full ecm wiring pinout diagram mixed in with engine repairs.
 

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