Converting 2015 L model to LE

[wiseguy]

I've been searching for a 2015 LE model for awhile and couldn't find anything decent and eventually got a good deal on a L model. So I've done alot of research and it seems like the L model has pretty much all the wires needed for the LE options.

Power side mirrors: notice that the yaris power side mirror switch has a different part number from all other toyota, but the switch look identical. So i sourced a used prius switch and aftermarket mirrors. The switch plugged right in, going to paint the side mirrors before I install them, I'll you know how it goes. Found couple diagram from CTScott on how to remove the old one too.

Cruise Control: Was going to purchase cruise control from CTScott, but purchased a used steering wheel with audio control and cruise control. Just have to find a new airbag first before I install them.

Keyless entry: Can't believe a 2015 car does not have keyless entry standard, plus no immobilizer. So just gonna install alarm and remote start. Again found a pinout sheet from CTScott for 2012-2014 which should work. Probably will install this next month.

Backup camera: I know it not standard in the Le model, but I plan and installing one, just have to figure out if the car is prewired for that, hoping for just a plug and play if I can source an oem one. Anyone know by chance?

I think that the major diffence between the L and Le model, I'll update and I start to get all the parts in. If I'm missiing anything else let me know.