If you look at this sheet you'll see two wire routing layouts.
Factory and Field.
To answer your question yes the wires are run up behind the kick.
As you see they used tape to hold everything in place, No clips.
I use black Gaffers tape, it is some of the best tape out there for this type of thing.
I like the field route that keeps the wires forward above the glove box,
it makes life easy.
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When I die, I want to go peacefully like my grandfather did, in his sleep.
Not screaming like the passengers in his car.
