I have the 12.3" Android head unit for my FJ Cruiser, which is commonly plagued with the hazard light button not functioning properly. I took a look behind the stereo to see what was going on and found a fix that worked for me.

-My original 12.3" Android Head Unit Review:    • I bought the 12.3" Android Stereo Hea...  

-The Truth About the 12.3" FJ Cruiser Android Unit (follow up review):    • The Truth About the FJ Cruiser 12.3" ...  

FJ Cruiser Forum thread about the hazard light button issue: https://shorturl.at/cklE5

Where I purchased:
12.3" silver: https://tinyurl.com/cjfvp3x4 (Ebay vendor I purchased from)
12.3" black: https://tinyurl.com/3daxt6hj (Ebay vendor I purchased from)
12.3" version: https://amzn.to/3kEgr84
12.3" version: https://amzn.to/3wkNQHI
9" version: https://amzn.to/3R7xHij
9" version: https://amzn.to/3QWHUy4

Some of the links above are affiliate links, which means that as an Amazon Associate, I earn from qualifying purchases, which helps support my channel.

Disclaimer:
I assume no liability for property damage or injury incurred as a result of any of the information contained in this video. Use this information at your own risk. Due to factors beyond my control, no information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. Any injury, damage, or loss that may result from improper use of these tools, equipment, or from the information contained in this video is the sole responsibility of the user and not LiL13izzy7.