It is not recommended to use bi-color for the front turn signals, people will think you have high beams on, I don't use resistors, I replaced the turn signal led relays.
For newer Toyota's, the relay is built into the body control unit, not serviceable relays. You have to use resistors. You can tell if your car has "tap to turn" where clicking the signal stalk momentarily will signal 3 times. This is for lane changing.
Bro did you see the new 4th gen headlights by HC motion? I’m praying you get them so we can see what a full 4th gen conversation looks like on our cars
I have 2019 Toyota Sienna SE and I changed my turn signal to LED. The LEd work really good with exception of Hyperflash. After approximately 1 minute or so, the turn signal lights start to Hyperflash. Please help, as I don't know how to solve this issue. I heard you need to change out the flasher relay? Where is that located on the 2019 Sienna?