Carry a Spare Key For Your Mazda

If children are left in a vehicle, it could be risky. They could cause the power windows to open or other controls to function, or even move the car.

Contact a professional locksmith if you lose your Mazda key. They can make spare keys for virtually any model of Mazda.

If your key is damaged, or does not work properly, they can cut and program the new key.

Keyless Remote Key Fob

Certain newer cars come with key fobs which allow you to lock and open your car doors remotely, and even start your engine. As with all technologies key fobs, they may malfunction occasionally. Fortunately, the majority of key fob problems aren't complex or dangerous and can be easily resolved. Always carry a spare car key to avoid these issues.

Key fobs require batteries which need to be replaced on a regular basis. Some fobs have removable covers that allow you to replace the battery, while others may need a special tool or dealership assistance. A new battery will last for about a year, regardless of the type of fob you own. A spare battery will assist you in avoiding the stress of getting stranded somewhere along the way to work in Manhattan or White Plains.

Fobs that feature "flip keys" contain a key which flips out when you press a button, and the fob itself contains buttons for unlocking the door and opening the trunk etc. When not in use the key can be flipped into the remote. Flip keys and fobs could be vulnerable to damage due to many sources, including blunt force, water and circuit board scratches and excessive heat.

Transponder Chip Keys

If you own a vehicle that was manufactured in the last two decades or so, chances are that it will require a transponder chip for start. This technology is designed to stop car theft by using an encrypted signal that only the car's computer onboard can detect. The key is equipped with a tiny microchip inside that's similar to the chips used in military aircraft. The chip communicates with the computer onboard via an antenna that is a ringed cylinder.

The key has copper wiring connected to the microchip. It's this wire that sends an electrical signal to the onboard computer of the car when you turn on the ignition. The onboard computer then responds by permitting the engine to start. If the code is valid it will stay on and the vehicle will not shut off or lock.

Some Mazda keys require programming (transponder keys and remote/fob keys). These are only programmed by an auto dealer or locksmith. Other keys don't require programming. For instance, regular keys made of metal that don't have a chip do not need to be programmed.

Keys for Keyless Entry Systems

Mazda's Keyless Entry system allows you to unlock your door and start your car using one keyfob. The key fob contains an encryption chip that transmits a signal to the car electronics to open doors and ignition. Some models even come with an unlocked key to start the engine.

Each time the keyfob button is pressed, a 40 bit code is generated to keep the transmitter and the receiver in sync. The codes are generated by the receiver and transmitter by a pseudo-random generator to ensure that they don't repeat.

If you're experiencing problems with your mazda key fob Advanced Keyless Entry system, it may be that the transmitter in the car is malfunctioning or the battery inside the fob isn't fully charged. Bring the key fob to Holiday Mazda in Fond Du Lac, WI to have a technician examine it. Bring a spare electronic remote to use while waiting for your Mazda 2 Key Fob Replacement dealer. Also, remove the plate from the key set and put it in a secure place (not in your vehicle). This gives you the code number needed should you need to get a replacement keyfob.

Keys with Remote Control

This keyless remote works with your Mazda if it has the standard keyless entry system. It will unlock the doors and start the engine. It can also be used with the factory KEY LOCK. You'll need to have this remote professionally programmed when received by an auto locksmith in your area (click here for Locksmith Search). This is an aftermarket model therefore it doesn't come with a Mazda logo on the back of it.

Key buttons control the door locks, liftgate lock, and the lid for the fuel-filler (if equipped) as well as start your vehicle's engine, and also activate the theft-deterrent system, if your vehicle is so equipped. If the system fails it will display hazard warning light or a warning sound will signal the issue. For further information, call your Mazda Authorized Dealer.

It is important not to leave children alone when you use the key as they might be able to operate controls or cause the vehicle to move. Also, the battery for the key will require replacement every year, approximately. The KEY warning indicator will be displayed in the instrument cluster, or the KEY Battery Replace Warning Beep.