
To reset the car's power liftgate, follow these steps using the key and the trunk switch: Press and hold the brake pedal to keep the vehicle stationary, then press and hold the trunk switch for five seconds. Next, press and hold the trunk opening button on the car key, and finally, press the power close button on the trunk to complete the reset. Here is some related information about car power liftgates: 1. The principle of car power liftgates: A car power liftgate, also known as an electric tailgate, is a new intelligent system for vehicle modification. The driver can control the opening and closing of the car's trunk using the original car key or the tailgate switch button. 2. The function of car power liftgates: When closing the power liftgate, if it encounters resistance, it will automatically stop to prevent pinching someone.

Last time I helped my cousin with the reset issue on the Edge's power liftgate. You need to first open the trunk and manually push it to the desired height position. Then press and hold the close button inside the liftgate for more than five seconds until you hear a beep, which indicates the position memory is successful. Remember, the whole process should be done with the engine off, and keep your hand steady without releasing. Some owners in the group suggested pressing the unlock button on the remote key twice before operating, which I think is worth trying. If the reset fails, you might need to check if the vehicle has a low or if there’s any debris stuck in the trunk latch sensor, as mechanical parts are prone to minor malfunctions.

When I first started driving the Edge, I was also troubled by this issue. The key is to locate the control button on the inner side of the tailgate, which looks like a lock symbol. After the vehicle is completely powered off, manually lift the tailgate to your preferred height, then firmly press and hold that button without moving. Wait until the system beeps before releasing. Some feedback suggests that completing the operation within ten seconds yields the best results, but personally, I find that resetting after the power has been off for more than half an hour is more stable. After a successful reset, it's recommended to open and close the tailgate several times to test if the height is fixed.

Handling the power tailgate is simple: Open the trunk, push the tailgate to your desired position with force, then immediately press and hold the power switch inside the door panel. Keep holding it until you hear a beep, indicating the memory setting is complete. Note that all doors must be closed during this operation, and avoid leaving windows open as it may affect the sensors. If the tailgate jumps to random heights, it's most likely that the angle sensor needs calibration. Try resetting it twice in succession.

As an owner of the older Edge model, sharing experience: Electric tailgate failure is mostly due to power-off memory loss. First, fully open the trunk and manually adjust it to the ideal height, usually around one meter from the ground is suitable. Then, press and hold the switch on the tailgate's plastic panel for more than five seconds until you hear a confirmation sound, indicating successful setup. Ensure the gear is in P position and the key is out of the sensing area during operation. If frequent reset failures occur, it's recommended to disconnect the battery's negative terminal for five minutes and try again, as a cold system restart works better.

Resetting the electric tailgate boils down to two key steps. First, manually lift the tailgate to the desired position, then press and hold the control button until you hear the system confirmation beep. However, pay attention to these details: It's best to perform the operation on level ground as slopes may affect height calibration; disable the folding mirror function beforehand to prevent interference; maintain steady hand pressure during the process to avoid shaking. Newer vehicles reset more easily, while older models might require multiple attempts. After completion, gently pull down the tailgate slightly to test the limit stop effect, ensuring it remains stably at the memorized position.


