• 목록
• 답변
• 글쓰기
• 게시판 리스트 옵션
  • 수정
  • 삭제

How to Repair an Ignition Lock Cylinder

If your car's keys won't turn it's time to change the ignition lock cylinder. Contrary to the switch that is the electrical component of the ignition system that supplies power to your vehicle's engine the lock cylinder is the mechanical tumbler that your key can slide into.

Over time, "wafers" can break or wear out. Using WD-40 or graphite could temporarily fix the problem however replacement is the only way to fix it permanently.

Removing the Steering Column

Modern cars don't have steering column locks. They make use of a key to start the vehicle by pressing and rotating the switch on the dashboard panel. This newer method is simpler and more effective than the old lock cylinder method. Some older vehicles still employ the traditional lock cylinder. If this component fails, you might need to replace it in order to start the vehicle. This is a task that should be left to professionals.

Remove the trim panels that cover the upper and lower column of the steering with a screwdriver. This will allow you access to the area surrounding the steering column.

On the side of the steering column closest to the driver, you'll find an Allen head bolt that pins the wiper/signal assembly in place. Unscrew the bolt and put it aside. Depending on your car's year, you may find 3 or 4 small screws with flat heads that hold the plastic on top of the turn-signal switch in place. Remove these screws and place them aside.

To get to the lock cylinder, one will need to remove the wiper/signal assembly. This will require the use of a specific tool or you can ghetto do it with the help of a piece of metal, such as a cold chisel. A locksmith will also be able to use a shear bolt removal kit.

If the key isn't able to be inserted into the ignition switch, it's likely that the lock cylinder is stuck. You can call a locksmith or insert the key into the ignition switch and move it to the ACC to press the pin of the lock cylinder.

A locksmith can use a shear tool to remove the lock cylinder, or they can use a torch to cut the pin and then shave the pin to take it off. They can re-key your ignition cylinder so that it matches the keys you already have. This will save you money on an entirely new ignition.

Replacing the Ignition Cylinder

The ignition Cylinder is the mechanical cylinder that houses and locks your car's key. The cylinder is fitted to the key and "reads" the anti-theft codes to permit or block the start of your vehicle. As time passes the cylinder will wear out. It could also be bent or broken. In this instance you'll need to replace the cylinder to get your car running.

Signs of a damaged or worn cylinder include problems with turning your key, or with the ignition switch not advancing into the ACC or RUN position, or a warning light appearing on the dashboard. If you have an extra key, use it in the lock. You may be able to make the cylinder more pliable using graphite or WD-40, however this method is only effective for a certain amount of time.

If you have a new key, replace the ignition cylinder and follow the steps outlined above to install it. When installing the new ignition cylinder ensure it is seated in the flange on the steering column tube, and that it is correctly aligned with the keyway on the shroud for the steering column. If you're unsure about the proper alignment of the cylinder, consult your car's repair manual or an expert.

Once the cylinder has been installed, turn the ignition key to ACC or RUN. You should hear a click confirm that the ignition switch is completely seated into the cylinder. If your vehicle is equipped with an anti-theft device, you will be required to go through the anti theft relearn procedure to program the new ignition cylinder to your key.

Some experts suggest hiring a professional to replace the cylinder in your ignition. This is because it's usually necessary to deactivate the airbag in the steering column to get to the cylinder. In addition, the replacement process is likely to involve taking off and replacing the steering wheel and ignition covers. This is why it's recommended to leave the job to a professional mechanic with experience. They'll be able to take off the steering column cover and properly install a new ignition lock cylinder to your vehicle. They'll also be able verify that the ignition lock cylinder has been programmed by your key and that it is properly started when you insert it.

Installing the Ignition Cylinder

Although ignition lock cylinders are becoming less important in modern vehicles thanks to advancements in remote start and push-to-start systems, they're widespread on older cars. If your car's ignition switch or key seems to be stuck, or you're experiencing difficulty starting your vehicle it's possible that a damaged ignition lock cylinder could be to blame. Luckily, it's relatively easy to replace your car's ignition lock cylinder and fix the problem.

The ignition cylinder is the part of the system that slides into your car's ignition switch and sends power to the rest of the engine. While many people confuse the phrase "ignition switch" with the ignition cylinder, they are actually two separate parts. The switch is an electrical device that connects with your car ignition lock's computer system to send signals to start the engine when you turn the ignition key.

The pins on cylinders for ignition locks move up and down, allowing your key to move and rotate within the cylinder. Every movement of the cylinder and key creates a little friction that helps keep the key in place, but in time, these tiny movements can cause the wafer tumblers to wear down. When the tumblers are worn down the key will not be able to slide into the cylinder, or turn it.

The first indication of trouble is usually a worn-out ignition coil that is found in the majority of automobiles. The key could be stuck and make it difficult to insert into or out of the ignition lock cylinder. These are all signs that the ignition lock cylinder needs to be replaced as soon as is possible.

It's not a big deal to change your ignition cylinder, however, you should only do it if are certain that you will follow the proper procedure for your car's specific make and model. A full repair manual for your vehicle will help you get the job done quickly and correctly. If you're not comfortable installing the ignition cylinder yourself, have one of our ASE certified mobile mechanics complete the repair ignition lock cylinder (check out your url) for you at a time and location that's convenient for you.

Testing the Ignition Cylinder

The ignition key replacement lock cylinder, also referred to as the ignition lock cylinder, is a mechanical component that fits on your key in order to enable it to turn and start your vehicle. It is inserted into the ignition switch which locks the ignition, and reads the anti-theft codes to authorize the key to turn. The cylinder for the ignition lock is susceptible to wear and may eventually fail, causing issues powering your vehicle or making it hard to insert and remove the key.

Some of the most common indications that your car's lock-cylinder is about to fail are difficulty starting it or finding places where the key becomes stuck when you turn it. These issues usually indicate that the cylinder is worn down and requires replacement. You might even notice a warning light flashing on your dashboard to indicate an imminent failure.

As the cylinder gets older, it may be damaged by corrosion or wear and wear and. This could cause the pins and tumblers to wear out, damage or break and prevent your car's ignition from unlocking. The ignition may still work in certain situations by moving it around. However this could be a sign that something is not right.

You can check the cylinder's ignition to determine if it's worn out or the key is bent or damaged. You can use a multimeter to check whether there's a voltage connection between the red wire of the module and the battery terminal of the lost ignition key coil. If you are unable to detect any voltage then the switch and module will likely need to be replaced.

It's best to hire an expert mechanic to replace the ignition cylinder, as it can cost anywhere between $200 to $300. The process is complicated by the fact that you could need to remove other components to access the cylinder for ignition and key replacement, such as the steering column. The process of replacing it could require you to deactivate the airbag system, and then reprogram your key to work with the new ignition cylinder. This can be done at the dealership however, you can learn how to do it yourself by using the proper tools and instructions.