How to Change a Subaru Spare Key

Contact a locksmith if lose your Subaru key. Usually, they will cut new keys for you cheaper than the dealer.

Subaru car keys are generally either smart "push-to-start" fob remote keys or plain keys made of metal. The Fob key has to be changed.

Keyless Entry System

The key fob can be used to lock and unlock your Subaru remotely. It can also open the trunk of your car or the lift gate. The remotes utilize the keypad inside your car to connect to the computer in your vehicle.

Subaru models include a less well-known feature called PIN Code Access. It allows you to utilize a personal sequence of numbers to open and start your vehicle. If you own a newer Subaru Forester, Outback, Crosstrek, WRX, WRX STI or Impreza that came with this feature, check your owner's manual to see how to make use of it.

If your keys stop functioning, there's a good possibility that the battery inside the key fob is dead. You can test the battery life of your key fob with the portable tester or multimeter in your garage.

The next step is to take the circuit board for the transmitter from the key fob and then examine it. It will have one or two sets of 8-digit numbers, so write down the first set so that you are able to recall it later. After you've done this, you can begin programming your key fob at home. The procedure to do this differs based on the make and year of your vehicle but it's usually easy enough to do yourself.

Key Fobs

Subaru's most recent models all come with key fobs that not just unlock doors however, they also turn on your lights, lock your gas cap, and even start your vehicle. This is especially useful if encountered yourself at a gas station and your car won't even start because the battery inside the key fob is dead.

It is likely that your subaru replacement key cost's key fob, whether it's old or new it is able to be replaced. Be aware that some modern models, with the latest technology, may require an appointment with a dealer. But, with a bit of time and effort, you'll have your replacement key fob waiting to be used at home.

Start by examining the transmitter circuit board inside your key fob (instructions to open the case should be provided in your owner's manual). It should have two or three serial numbers each of which has 8 digits long. Note down the first number in the series and keep it in a safe place to refer to in the future.

Then, get into your driver's seat and close all the doors. Turn the key to start your car and then switch off after ten revolutions. Press the lock button on the key fob and then open the door to ensure that all doors are functioning properly. Close the door, and then remove the key. The chime should be heard from your car to indicate that the key fob has been programmed.

Ignition System

The battery in your key may be dead If your Subaru keys don't work as they should. If you are aware of the issue, you can change the battery on your key fob yourself. A replacement battery is cheap and is fairly easy to locate. If the key fob doesn't respond to your commands there could be a different issue. It's best to visit a dealer for a spare key. They'll ensure that the key is a genuine Subaru key that's under warranty and will be programmed to your vehicle. This is a lot safer and more convenient than purchasing an aftermarket key from a retailer on the internet.

You can also ask the dealer cut a brand new key if you provide them with your VIN number and proof of ownership. They'll use this information to code the new key so that it can be accepted by the immobilizer. This process is more involved than simply cutting a new key, and the dealership will usually charge a higher price for this service.

Once the new key has been programmed, it is possible to switch it into your working key. It will only take you five seconds to insert the new key, so keep your working key close at the ready. You can remove the key after the security light has stopped flashing and test it.

Battery Replacement

subaru key cutting fobs are very useful because they can switch on the power windows and sunroof of your car with just one button press. However, the battery that is in your Subaru key fob isn't meant to last forever. It will eventually require replaced. This quick guide from Capitol Subaru will help you to replace the battery on your own.

To begin the process, you'll have to find the small crevice in the seam that separates the front and back of your key fob. With a small flathead screwdriver you can pop this seam open to reveal a small space inside which is the battery. Install the new battery and make sure it's facing in the correct direction. Remove the old one. Once you've assembled everything you can use the new key fob for locking, unlocking, and starting your vehicle.

Always have a spare set of keys, especially if one is broken or has been lost. A new key can be purchased at your local dealership for cars or you can have one cut by a locksmith. It's important that your key fob is working correctly as soon as you can to ensure that you are able to drive safely.