10 Quick Tips To Subaru Xv Replacement Key How to Change a Subaru Spare Key

Call a locksmith if you lose your Subaru key. Locksmiths usually can cut you a key for less than the dealer.

Subaru car keys are generally either smart "push-to-start" fob remote keys or simple metal keys. The Fob keys have an embedded chip and must be reprogrammed.

Keyless Entry System

A key fob allows you to lock or unlock your Subaru from a distance and could even open the trunk or lift gate of your vehicle. The remotes utilize the keypad of your car to connect to your vehicle's computer.

Subaru models have a little known feature called PIN Code Access. You can utilize a personalized number sequence to open and start your car. If you have a model newer than Subaru Forester, Outback, Crosstrek, WRX, WRX STI, or Impreza that came with this feature, consult the owner's manual to learn how to make use of it.

It's possible that the battery in the key fob has died. You can check the battery life of your key fob with an instrument that is portable or a multimeter that you have in your garage.

The next step is to remove the transmitter circuit board from the key fob to examine it. This will have one or two sets of 8-digit numbers, so jot down the first set so you can remember it later. Once you've done that you can put the key fob back together and you'll be able to start programming it at home. The procedure varies based on the model and year your vehicle. However, it is usually easy enough to do yourself.

Key Fobs

Subaru's newest models are all equipped with key fobs that not only open the doors however, they also activate your lights, lock the gas cap, and start your car. This is particularly useful if you've ever parked at the pump only to find that your car isn't starting because the key fob battery failed.

If your Subaru is old or new, it's likely that the key fob can be replaced with no difficulty. Be aware that some of the modern models, with their high level technology, might require visiting a dealer. However, with a little time and effort, you'll get your new key fob to use at home.

Start by examining the transmitter circuit board inside your key fob (instructions to open the case should be included in your owner's handbook). It should contain two or three sets of serial numbers, each of which is 8 digits long. Write down the number that is the first in the series and keep it handy to refer to later.


After that, get in the driver's seat and shut the doors. Turn G28 to start your car, and then turn off the engine. Press the lock button on your key fob and open the door to test that your doors work correctly. Close the door, then remove the key. The car should chime again, indicating that the key fob has been programmed.

Ignition System

If your Subaru keys aren't functioning as they ought to it could be because the key battery is dead. You can replace the key fob battery by yourself if know how. A replacement battery is inexpensive and fairly easy to find. If the key fob isn't responding to your commands it could be an issue with a different cause. It is recommended to visit a dealership to purchase a spare key. They will ensure that the key is an original Subaru key that is under warranty, and will be programmed for your vehicle. This is a lot easier and safer than buying an aftermarket key from a retailer online.

You can also ask the dealer cut a new key if you provide them with your VIN number as well as evidence of ownership. They'll use this information to program the new key so that it can be accepted by your immobilizer. This is a more intricate process than cutting a key, and the dealership will charge you more for it.

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

Battery Replacement

Subaru fobs are very useful since they can turn on the power windows and sunroof of your car with just a single button press. However, the battery inside the Subaru key fob was not intended to last forever, and will eventually need to be replaced. This quick guide from Capitol Subaru will help you to replace the battery yourself.

You'll first need to find the tiny crevice that is the gap between the front and back of your keyfob. With a small flathead screwdriver, you'll be able to pop this seam open to reveal a small space inside which is the battery. Remove the battery that was in it, and then put in a new one, making sure it is facing the right side up. After everything is in place and you are able to use your new key fob to lock, unlock, and start your vehicle with ease!

Always have a spare set of keys, particularly if yours is damaged or has been lost. A new key can be bought at your local auto dealer or you can have one cut by an locksmith. It's crucial to get your key fob functioning properly as soon as you can to allow you to drive in a safe manner!