Replacing a Subaru Car Key With an Unresponsive Button

If you own a Subaru car key that has an unresponsive button, it may be time to replace the battery. Capitol Subaru's service department Capitol Subaru can help you with this simple process.

Open the key fob and locate the circuit board. Look for two sets of 8-digit numbers Write down the first one on a piece of paper to reference later.

Keyless entry

With the keyless entry system, you can unlock the doors and trunk of your Subaru without the use of the mechanical key. The car's computer detects presence of the key fob using radio signals and then sends an alert to unlock the doors or opening the trunk. You can also start or turn off the engine using this system. Certain advanced systems come with mobile phone connectivity, alarms and remote starting.

A reputable locksmith is able to design a replacement Subaru key fob in case you lose yours. They can create high-security keys that are difficult to duplicate, or laser-cut keys that are more intricate and require special equipment to produce. They can help you pick the right key for your vehicle and even install it for you.

Find out which kind of key you have. Then, open the fob case and examine the circuit board of the transmitter. There are likely to be two or three sets of numbers with 8 digits on it. Write down the number, and then close the fob case. You'll hear a chime in the instrument panel and see that the dome lights blink.

Transponder key

If you own a Subaru that includes keyless entry, you must know how to get replacement subaru key you can change the battery in the key fob. You can use a flathead screwdriver to remove the case of your key fob, and then remove the battery that was in there. It is then possible to replace it with a new one. Be sure to place the new subaru key fob battery in the case with the correct side facing upwards.

A transponder key (a blend of the words transmitter and responder) contains a microchip, which communicates with your vehicle's ECU when it is powered. The chip is equipped with a serial number that's unique to your vehicle. It also has a security feature that prevents key duplication.

A locksmith can program your transponder keys but you should visit an automotive locksmith with the proper equipment and know-how. Unintentionally, you could damage the transponder chip inside your car key, which could cost you money for repairs. To program your car key, you must first shut and open the door on the driver's side and then switch off and on your ignition. Repeat the process ten times and you'll hear your instrument panel chime after the tenth time.

Side-cut key

More and more vehicles are equipped with side cut keys, also known as laser-cut keys. These are a more secure version of the traditional keys for cars. The edges of the key are designed to match the profiles of the tumblers of the lock. This type of key requires a special machine to duplicate.

To program a Subaru key fob first, find the circuit board for the transmitter inside your key fob (instructions are included in the owner's manual). Look for one or more sets of 8-digit numbers on the board. Note these numbers down to keep them in mind. Next, get into the driver's seat, and close your door. Then, place your new key in the ignition and change it to the original position. After ten seconds, the car will begin to unlock.

When you have a spare fob you can replace the battery on your subaru duplicate key's key fob with ease. Find a small groove in the seam between front and back of the fob encasement. Use a small flathead screwdriver to break this encasement open, then remove the smaller unit from inside. Replace the old battery by a new subaru key fob CR2025, ensuring that it is properly inserted.

Last-cut key

Unlike traditional metal car keys They permit you to open your doors from up to a few yards away. They can also be used to start your car. The newer keys have carbon chips that emit a signal electronically. This adds an extra layer of security to your subaru outback key fob, making it more difficult for thieves to steal.

However, some drivers prefer to have an old-fashioned key as a backup. If your key fob isn't working, you may need to replace the battery. If that doesn't work, then you should visit Hanson subaru lost key fob or another trusted locksmith for assistance.

If your Subaru is a late model that has a laser-cut key. This is similar to the Honda high-security keys HO01 or HO03. This type of key has four tracks and is externally cut. It can be duplicated with common tools found in locksmiths and hardware stores but it does not have onboard programming. You can get this type of key from a variety of dealers however, you must be aware that it may cost more than an edge-cut key.

Key code

Subaru key fobs are equipped with a security microchip which can be used to lock or unlock your vehicle. When a key is inserted in the ignition, a signal is sent to a receiver located on the dashboard. The key's signal must be acknowledged by the dashboard's receiver to start the engine. If your key fob isn't functioning then it's probably time to replace the battery.

To program a Subaru car key, first look up the eight-digit number for your vehicle. The code is available on the original ring tag or on Subarunet. Once you have the code, open and close your driver's door, and then press the lock button several times that equals the number in the code.

Then you can insert the new ignition key and turn it on. Do not start the engine. The security light should stop blinking once the key fob starts to function. If not, replace the battery, or contact an expert locksmith to resolve the issue.