Get Jumping Across Power Lock Relay To Unlock Doors Pics. Power door locks (also known as electric door locks or central locking) allow the driver or front passenger to simultaneously lock or unlock all the doors of an automobile or truck, by pressing a button or flipping a switch. Driver side power lock button will only lock all doors.
Many people have replaced this.
But in more complicated systems that have several ways to lock and unlock the doors, the body controller decides when to do the unlocking. Upon trying the trunk button and the gas door release button, they were found to be inoperable also just like the door locks. I figured that i may have been having the same problem, since, my car is a 2005. It is on the right side of the box.
