Be On The Lookout For: How Subaru Car Keys Replacement Is Taking Over And What You Can Do About It
Replacing a Subaru Car Key With an Unresponsive Button
If you have an Subaru car key with an unresponsive button, it might be time to replace the battery. Capitol Subaru's service department can assist you in this simple procedure.

Open the case for the key fob and locate the circuit board for the transmitter. Look for two sets of 8-digit numbers and note the first one on a piece paper for later reference.
Keyless entry
With keyless entry, you can open the trunk and doors of your Subaru without using the mechanical key. The car's computer recognizes the presence of the key fob through radio signals and then sends an indication to unlock the doors or opening the trunk. You can also turn on or off the engine using this system. Certain advanced systems provide mobile phone connectivity, alarms and remote starting.
If you have lost your Subaru key fob an experienced locksmith will create the replacement. They can make high-security keys that are more difficult to duplicate, or laser-cut keys that are more intricate and require special equipment to make. They can assist you in selecting the correct key for your car, and install it for you.
Find out which kind of key you currently have. The fob's case should be opened, and look at the circuit board of the transmitter. You will see one or two numbers of 8-digits. Write down the number, then close the fob case. You'll hear a chime in the instrument panel and see that the dome lights flash.
Transponder key
If you own a Subaru with keyless access, you'll need know how to replace the battery on the key fob. Use a flathead to take the battery that was on your car key fob. Then, you can replace it with the new one. Install the new battery with the correct side up in the case.
If it's powered up, a transponder key (a combination of the words transmitter & responder) contains a microchip which communicates with the ECU of your vehicle. The chip contains a digital serial number that is unique to the car you own. It's also a security feature that blocks key duplicates.
A locksmith can program your transponder keys, but you should go to an automotive locksmith who has the appropriate equipment and experience. Unintentionally, you could cause damage to the transponder chip within your car key, and could cost you money for repairs. To program a car keys, you must first open and close the door to the driver's side, then switch off and on your ignition. Repeat the process ten times, and you'll hear the instrument panel start to chime after the 10th time.
Side-cut key
The majority of cars are equipped with side cut keys, also referred to as laser-cut keys. They are a more secure version of the traditional keys for cars. The edges of the keys are shaped in a way that is in line with the profile of the lock tumblers. This kind of key is hard to duplicate and requires a specific key duplicating machine to do this.
To program a Subaru key fob first locate the circuit board of the transmitter inside the key fob (instructions are included in the owner's manual). Then, search for two or three sets of numbers (8-digits) on the board. Note these numbers down to keep them in your pocket. Close your door and get in the driver's seat. After that, put the new key in the ignition and change it to the original position. After ten seconds the car will begin to unlock and then start.
You can easily replace the battery on your Subaru key fob when you have an alternative fob. Find a small groove in the seam between front and back of the fob encasement. Use a flathead screwdriver with an extremely small scale to tear the encasement from its place, and then remove the smaller portion inside. Replace the battery with the new CR2025, making sure that it's inserted correctly.
Last-cut key
These keys are more practical than traditional keys due to the fact that they are able to unlock your car doors from a distance of up to yards. The fobs can also be used to start the car. These newer types of keys include a carbon chip inside that emits an electronic signal. This is an additional layer of security that makes your Subaru more difficult to steal.
However, some drivers still prefer to have an old-fashioned key as a backup. If subaru outback key replacement cost fob isn't working, you may have to replace the battery. If that doesn't work, you should go to Hanson Subaru or another trusted locksmith for assistance.
If your Subaru is a model that is late and has a laser-cut key. It is similar to the Honda high-security HO01 and HO03. This kind of key is four-tracked and externally cut. The key can be duplicated using standard tools from hardware stores and locksmiths. However it does not have any onboard programming. This type of key can be found at the majority of dealerships. However it will cost more than an edge-cut key.
Key code
Subaru key fobs are equipped with a security microchip that can be used to unlock or lock your vehicle. When the key is put into the ignition it sends a signal to a receiver that is located on the dashboard. This signal is specific to the key, and if it is not recognized, the engine will not start. If your key fob does not function, it might be time to change the battery.
Find the eight-digit number of your vehicle before you can program the Subaru key. The code can be found on the original ring tag or on Subarunet. Once you have the code, open and shut your driver's door, 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 is beginning to function. If not, you should replace the battery or consult an expert locksmith to resolve the problem.