What to Do When Car Door Locks Won't Lock?
1 Answers
If the remote lock fails or the car's remote transmitter antenna is aging, causing the remote key to not work, you can use the spare mechanical key to lock the door. If there is strong magnetic field interference around the car, the smart key may not function properly under such conditions. Try parking the car in a different location. Some criminals use radio signal jammers that emit electromagnetic waves at the same frequency as the lock signal, temporarily disabling the electronic code of the central lock.