Install a HomeLink module in your Tesla Model Y (or model 3) yourself and save over $120 compared to Tesla's Model 3/Y Automatic Garage Opener retrofit in the Tesla shop. Full part list below!

Tesla Part Numbers needed (can be ordered from your local service center):
1114984-00-B - $200 - MODULE, HOMELINK V, OPTION 2
1098355-00-B - $30 - BRACKET, HOMELINK V
1100020-00-A - 3¢ - BOLT,TRX,FLG,M6-1.0X23[8.8]-MP

Tools required:
10mm socket
Flathead screwdriver
11/32" socket (or E12* external torx. I mention E11 in the video as my E12 was too big and my E10 was too small, though on another set E12 was the correct size...)

Optional tools:
Trim tool
Cordless Drill

Chapters:
00:00 Intro
00:22 Required Parts and Tools
00:51 Tesla Invoice
01:34 Frunk Bin Removal
03:33 Wiring Harness and Bracket Location (2023 Model Y)
03:54 Bracket Installation
04:23 Wiring Harness Prep (remove dust cap)
04:55 Plugging in the HomeLink Module
05:29 Enter Service Mode
05:54 Start HomeLink Retrofit Service Routine (Unlock the Gateway)
06:27 Reminder to exit the vehicle and shut/lock all doors to ensure the new HomeLink menu shows up
07:23 Exit Service Mode
07:36 Success!
07:50 Frunk Reinstallation

Corrections:
3:55 Bracket installed on the wrong side! See followup video for how to correctly mount it    • Tesla Model Y HomeLink Bracket Instal...