How to Program a Subaru Replacement Key

If you lose your key fob or it stops working the dealer will charge you to program the new one. It can be done at a lower cost by locksmith.

This is a very frequent issue. The first step is to check the battery. Replace it with one that is the same type, size, and voltage as the original.

How to replace your Keys

If your subaru key cutting has a smart key or a transponder key, then you will have to visit the dealer to program it. If your Subaru has a non-transponder metal key, you can do it yourself with a little bit of work and a few tools most people have in their possession.

First take the key fob out of its exterior case using a metallic key and a flat-head screwdriver. Press the small tab located in the seam between front and back of the key fob's encasement. This will open the smaller casing which houses the battery. Use a screwdriver for opening the casing and find the new 2025-sized battery inside. Remove the old battery and insert the new one. The two sides should be snagged back together.

Now, get into your vehicle and shut all doors, with the exception for the driver's door. Turn your keys to the first position, where the electrical system comes on but the engine is off, and then back to the off position. You should hear a chime if you repeat this 10 times in rapid succession. Once this happens you will have 45 seconds to program that 8-digit serial number into your vehicle's computer by pressing the lock and unlock buttons located on the driver's side door. The dome lights will flash in confirmation of the program's success.

Remote Keys

A remote key is a remote control that is used to start and unlock your car. It can also be used to operate the alarm system or lock and unlock doors, and even open the trunk. It can be programmed using a key fob, or via the mySubaru app. In certain states, you may need to obtain an ignition key and program it to conform to laws that ban cars from being left running when parked.

It is not always cost-effective. For those looking for a better alternative, there are professional locksmiths that can come to your location and offer the remote start services you're looking for. The downside to using locksmiths is that their prices are usually higher than the ones offered by the dealership.

Before you choose a locksmith who provides Remote Car Key start services that are suitable for your vehicle, make sure they're insured and licensed. Also, make sure they have the necessary equipment to perform the job. This will ensure the locksmith is able to program your keys correctly. If they're not able to, it could lead to future problems when you try to start your car or even lock yourself out of it. Also, make sure to ensure that the emergency key they cut for you is working on the door cylinders and trunk to avoid any issues in the future.

Transponder Keys

Subaru cars come equipped with a wide range of technology features that help you stay connected. Some of them include STARLINK Multimedia, which allows you to connect your smartphone with a hands-free headset while listening to music or reading the news with a built-in WiFi hotspot that allows you to stream content; and a navigation system based on Google maps that will show you where you are going, and help you get there in a timely manner.

The key fobs for Subaru Forester Outback Crosstrek WRX and STI include a tiny chip that sends a message to the engine computer in your vehicle whenever you use them to unlock or start it. This chip is programmed with an unique code linked to the specific vehicle.

If you have lost the key fob, or it isn't working, bring it to an authorized Subaru locksmith or dealer who has the appropriate code to reprogram it. They'll also make you an emergency key that will work in the trunk and door cylinders, so you can access your vehicle even the battery of your key fob is dead.

When you're at the dealership or locksmith, ensure they know your car's model, year, and VIN (Vehicle Identification Number). The VIN is located on the dashboard in a prominent position which helps to confirm that they have the right key fob for your Subaru and the right key to program it.

Keyless Entry

You can start your Subaru remotely if you own a Subaru with keyless entry. If you want to go on an excursion and don't want to take your keys, or to warm up your engine before driving through snow, this can be an extremely useful feature.

This feature is only available if you have a smart fob or a replacement key. The procedure to program it is simple and quick. You'll be required to know the first 8-digit number that appears on your key fob, so be sure to write it down or write it down in case you're having difficulty remembering.

Once you have created your pin code you can unlock the car's doors by pressing your key fob or trunk release or liftgate locks. This way, you can leave your keys in your car while you go on an adventure or take your children out for a playdate and when you return back, you'll be able to enter the five-digit code to unlock the doors and get in.

You can install keyless entry on your own should you wish to. However professional installation is recommended to ensure that the system is properly installed and works as intended.