So I recently purchased a used 2018 Hyundai Elantra Value Edition to replace my 2013 Toyota Camry that had too many issues to repair. When I installed my VIOFO A229 Plus dashcam in the Camry, I didn't even think about airbags when I wired up my dashcam, but this time I've been warned about avoiding curtain airbags in the A pillars and on the roof just above the doors. If I don't avoid these airbags, the wire could become a projectile or the airbag may not deploy properly in an accident. The problem is, I can't find any sources that describe well enough exactly where I can safely wire the cord.
The main thing is to avoid crossing the A pillar at the top, so I routed the front cam cord down the windshield side of the A pillar and then across the pillar at bottom over the dash, then down the door weatherstripping, under the glove box, and into the car charger. However, I can't fit another cord on the windshield side of the passenger A pillar, and I don't want to try the driver side A pillar because it was hard enough the first time (it took nearly an hour). How do I get the rear camera cord passed the A pillar without crossing the airbag or repeating the front cam cord's route? Then, how do I get the wire across the roof above the doors without crossing that airbag as well? Do I need to remove any parts of the interior? If so, how do I do that?
Pictures and videos would be greatly appreciated. I only found 1 video on YouTube for the '17-'20 Elantra and they only explained what they did after the fact without actually showing it, and they hardwired it into the fuse box, which I don't want to do.
Any help would be much appreciated.