Why Do Car Lights Flash After a Battery Change in a Subaru Impreza?
Why the Car Lights Flash In most Subaru vehicles, including the Impreza, the hazard lights and some of the interior lights will begin flashing automatically when a new battery is installed. This is because each time the battery is disconnected, the computer in the car loses power. When the new battery is hooked up, the computer system needs to be reset to stop the lights from blinking. There are a couple of ways to reset the computer in a Subaru Impreza, and both are very simple. Reset With Keyless Entry If the Subaru Impreza has keyless entry, the computer can be reset using the remote. Simply use the keyless-entry remote to lock then unlock the vehicle. This should reset the computer by allowing it to recognize simple commands from an external device. That should stop the blinking lights. Reset With Button If resetting the computer with the keyless-entry remote either doesn’t work or isn’t an option for the Subaru Impreza, there is another way. On the driver’s side, there is a black