An auto dimming light sensor that finally works for the 2020-2024 4Runners. Verified to fit on a 2020 TRD Off-Road Premium. Both the SR5 Premium and the TRD Off-Road Premium are compatible and should already be wired for this sensor. As shown in the video and photos for the listing, both the dash and the stereo display will auto dim at night and brighten during the day. 

Total install time is less than 5 minutes. Simply pop off the stock dummy plug, pull out wiring harness slightly (DO NOT LET IT SLIP BACK INTO HOLE), plug in the new sensor, and snap back into place. then simply move the 

You can check if this sensor is compatible with your 2020-2024 4Runner by checking to see if the 4 PIN wiring harness with 3 wires is already installed in your vehicle. Pull up dummy plug and confirm that the wire is there before purchasing. THIS WILL NOT WORK WITH 4RUNNERS 2019 AND OLDER!