You will need to buy a new relay switch for the door locks. get out, roll the window down and close the door with key in hand (car should long beep to let you know it’s on) lock the door standing outside with door shut and window down and then (if it has one touch up window) close the window and let it shut fully by itself. Child-Protector Rear Door Lock. First, try replacing the remote battery to be sure it is not causing the issue. Door. Seligman has visited two Hyundai dealerships. The remote should also be checked for stuck buttons. The lock on the passenger side door works fine with the keyless entry. yesterday after accidentally leaving the driver door a jar over night its started doing some weird things. The body control module controls the locking function. I have tried removing the batteries from the remotes to > make sure I didn't have a bad remote and the doors still locked. o When the door is locked, the red mark on the switch is not visible. I had this problem. Lock. now the doors are locked, car is running and you have your key in hand. oh, some cars that have electric locking systems have a sensor in the driver side door lock, so, when you push the lock down on the driver door, it makes all the doors lock, so if this sensor is malfunctioning, it can cause the doors to lock and unlock unexpectedly, i’ve had this happen before, what you can do, and this can be done at home though it is easier to have a dealer do … I always lock and unlock the doors with my remote. With a keyless entry the lock doesnt unlock or lock. Body. here’s what i do. I have tried removing the batteries from the remotes to make sure I didn't have a bad remote and the doors still locked. Alright well I have a problem with my driver side door lock. Hyundai. I had a alarm hooked up today and the guy thinks it could be the motor for the lock… The remote will lock the doors. A Hyundai keyless entry system makes life a little easier by allowing you to lock or unlock the doors of your vehicle from a distance. "Just last Friday, the car locked itself with my key inside," he says. Matrix. All doors will automatically unlock when the shift lever is moved into P (Park). … read more Through some research and asking some service personnel I found out it is a fairly easy fix. Your Hyundai is equipped with left and right side "child-protector" rear door locks. I have a 2002 Hyundai Santa Fe and the power door locks keep locking by itself. "They found nothing," he says. Brian Seligman has a peculiar problem: his 2017 Hyundai Santa Fe locks itself spontaneously. It won't arm the anti theft. SOURCE: 2003 Hyundai Sonata Door Lock Problem. If there is a conflict in one of the door locks that tells the module it is not closed or not locked, the module will cycle the locks. "It's a good thing my friend had the tools to get into the vehicle." Turn the key in the ignition and put the car in drive the door locks flick back and forth multiple times. ROSEMARY BONE MEMBER; 2003 HYUNDAI MATRIX; 1.6L; AUTOMATIC; 94,000 MILES; Doors keep locking and unlocking by themselves, and whirring noise coming from boot area. NOTE: o When pushing the lock switch of the passenger's door to the "LOCK" position, only the passenger's door locks. 02' Hyundai Santa Fe Power Door Lock Keep's Locking. However, if the keyless entry system on your Hyundai stops working, you don't have to call a Hyundai dealership or service center for a replacement just yet. The dealer will/should know what you need. Usually has happened when I have gone to the car and first hit the button to open the trunk and then right away hit the button to unlock the door. take the prox key and start the car. The left turn signal blinks rapid and the right normal. Hyundai Accent RB (2010-2018) Owners Manual / Features of your vehicle / Door locks / Auto door lock/unlock feature All doors will automatically lock when the shift lever is moved out of P (Park). Runs battery down as this happens when driving or switched off. > I have a 2002 Hyundai Santa Fe and the power door locks keep locking > by itself. Switch. I have heard the door LOCK itself if I don't open the door and get in right away after hitting the remote to unlock the door. 2003 Hyundai Matrix door locking.