Acura RLX HomeLink 2019 Manual
![Acura RLX HomeLink 2019 Sedan manual cover](/images/mlNvaSCnvhABXnVdhMoJhhfn/thumbs/thumb175x175.webp)
To program the HomeLink system, press and hold the desired HomeLink button and the remote control button simultaneously until the LED changes from a slow blink to a rapid flash. This usually takes about 20 seconds. Release both buttons, then press and hold the programmed HomeLink button to confirm it's set.
If the HomeLink system doesn't work after programming, clear all codes by pressing and holding the two outer HomeLink buttons until the LED begins to flash (about 20 seconds). Then, repeat the programming steps. Ensure the remote control battery is fresh and functional.
Most HomeLink systems require a remote control to program. However, some garage door openers with a "Learn" button may allow programming directly via the vehicle. Consult your garage door opener's manual for compatibility.
To reset the HomeLink system, press and hold the two outer HomeLink buttons for about 20 seconds until the LED starts to flash. This will erase all programmed codes, allowing you to start fresh.
The range of the HomeLink system can vary depending on environmental factors and battery strength in the remote. Typically, it operates within a range of 100 to 150 feet.
The HomeLink system in the 2019 Acura RLX can be programmed to operate up to three different devices, such as garage doors, gates, and lighting systems.
If the HomeLink LED does not flash, ensure the ignition is on and the remote battery is not depleted. It's also possible that the HomeLink system requires a reset by holding the outer two buttons until the LED flashes.
A weak HomeLink signal can be due to interference from other devices, a weak remote battery, or obstructions between the vehicle and the device. Try replacing the remote battery and ensure there are no major obstructions.
To change the button assignments, clear the existing codes by holding the two outer buttons until the LED flashes. Then, reprogram the buttons with the desired device, following the original programming steps.
Yes, the HomeLink system in the 2019 Acura RLX is compatible with most rolling code garage door openers. After the initial programming, you'll need to press the "Learn" button on the garage door opener and then press the programmed HomeLink button in the vehicle to complete the process.