FAQ: Where Is The Chip Reader In My Car Key?

How do you know if your car key has a chip in it?

Contact a locksmith. Give the locksmith the make, model and year of your car, and they should be able to find out if your car key has an electronic chip. Assume that your car has an electronic chip if it is a model made after 1995.

Does my key have a transponder chip?

Telling us what your key identification code can help us identify if your key has a transponder in it or not. Transponder keys also have a chip in the head of the key. Look up your vechile and in the “Transponder Equipment Required” column there is information on how to program the key, then it has a transponder.

Where is the key transponder located?

The transponder key contains an electronic micro-chip built into the head of the key, which is why some people call them chip keys. Transponder is short for transmitter and responder.

How do you check a chip key?

How Can I Tell if the Microchip in My Car Key is Good?

  1. Insert the key in the car’s ignition. Make sure it goes in smoothly.
  2. Turn key to the on position and attempt to start car with key. If the key will not turn, your microchip may have a problem and not be reading properly.
  3. Start the car and drive it.
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Can you bypass transponder key?

While it is possible to bypass your car’s immobilizer, it is not recommended. Doing so will leave your car vulnerable to theft and vandalism, since this important feature will no longer be active.

What is a transponder chip key?

Chipped, or Transponder, keys are keys that have an RFID (Radio Frequency Identification) chip inside the head of the key. When a key is inserted into the ignition of a car with an immobilizer system, the car verifies that the RFID chip is present in the key and is programmed to the car.

How do I get a new transponder key?

If replacement transponder keys are needed, they can usually be made by a vehicle dealer or locksmith. Dealers generally charge about a 300% profit margin, while locksmiths can usually cut and program the key for 50% less than the dealership.

What is a non-transponder car key?

Most cars used simple metal non-transponder car keys without any programmable chip inside until the late 1990’s. Non-transponder keys are still high security keys in that it typically has a cut on both upper and lower portion of the key which makes the ignition impossible to be picked by a picking tool.

Can you program a transponder key yourself?

You don’t need a professional transponder key programmer to help you program your transponder. You can do this by yourself, as long as you know the right procedure. The programming process isn’t complicated, but your type of car also determines that.

How do you program a car key with a chip?

Programming a Single Key

  1. Insert the key into the ignition, and turn it to the on position.
  2. Leave the key in this position for 10 minutes and 30 seconds, and then turn it off.
  3. Turn the key back on, and wait for additional 10 minutes and 30 seconds before turning it off again.
  4. Repeat the process for a third time.
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How do I disable anti theft system without key?

​Combination Of The Car Door and Key Insert your car key on the driver’s door and turn to disable the system without taking the keys out. The key should be in the keyhole for 30 seconds. The car would detect that you are the owner and allow you to bypass the alarm system.

How do I replace a chip in my car key?

Call a local automotive store and ask if it can cut chip keys. If it can, take your chip key to the store and request a duplicate copy. An additional chip key can only be cut if you have one of the original keys.