Expansion tank hose routing, and hood release cable routing
 

I'm reassembling my wife's '97 Supra, and I wanted to confirm the routing of the hose from the expansion tank to the radiator, as well as the routing
of the hood release cable. Does anyone have a photo of either or both of these?

Thse diagrams are all in the TSRM. I'd highly recommend getting a copy if you've got your wife's '97 Supra disassembled (it would have even helped with the disassembly! ;) ).

By TSRM, are you referring to the Toyota shop manual for the Supra,
or something else?

Yes. Toyota Supra Repair Manual = TSRM

I have this manual. I didn't see the routing for either the expansion tank hose or the cable. What page(s) did you see this on?

What is your model year? The manuals are different for each model year. Mine's a '94.

This is for a '97. So What page or section did you find the routing?

Engine - Cooling System (Page EG-542 in my '94 TSRM) for the expansion/reservoir tank hose routing.

For the hood release cable, I couldn't find that routing in either one of my TSRMs (engine or chassis). I suspect you'd find it in the autobody repair TSRM for your model year.

EG-542 is a troubleshooting page in my '97 manual, but I looked through
the entire cooling section of the EG chapter, and found no actual
routing for this hose. There were only some line drawings showing
where the hose attaches to the radiator (obvious). The PDF for autobody
repair was missing some details. the hood release routing appeared to
be one of them. This one is probably more obvious how to route, however.

You may need to get the actual paper copy of the TSRM instead of the pdf... *shrug*