Diode Dynamics SS33 ditch light install - where do you route wiring switch?

[EliteFoxes]

hey yall excuse my dumb question but i have never ran wiring through the firewall of any car before. all the vehicles i have worked on/ modded has been mechanical parts. where do you route the wiring for the switch for these @Diode Dynamics lights? if yall know could you plz attach a pic of the location thanks!!

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[CNJFF]

There are rubber gaskets on either driver or passenger side. When I did my fog lights I went through the passenger side since the wires came right off the BCM. There is a designated spot to put your own wires.

DD's fog light install video shows the driverside under the steering wheel (around 11:15):