The ignition cylinder lock allows the key to be turned in order for the car to start. It is controlled by a chamber containing springs that can be damaged by environmental factors like high or low temperatures.
If your ignition switch or key isn’t able to move, it could indicate that the lock cylinder is damaged and must be replaced. This task should be left to an auto locksmith professional.
Take off the covers of the steering column.
Ignition lock cylinders are the mechanical parts that allow a key to be placed into the ignition switch and turned to turn on a car. They can fail or wear out in various ways, including keys that are put in too hard or in the proper position. They can also break down and fail due to corrosion or other causes. It’s time to replace your ignition cylinder if you notice it’s not functioning. This is a straightforward task, but you’ll need to take off the steering column cover and airbag cover. This is a risky process and may be challenging. It may also require special tools for the replacement cylinder.
The ignition cylinder is located in the middle of the column, where the steering wheel is attached. It has two screws at the bottom and a clip on the side that holds it to the column. Remove these screws before you begin working on the cylinder to prevent it from falling off and becoming lost.
After the screws are removed, you can take out the plastic retainers on the bottom of the cover. A metal retainer clips into the top cover to hold it in the right place. You may need to pry off the cover in order to remove the lower tabs.
These can be broken off by taking out one of the retaining screws and then bending the tab outwards a little. If the tab is broken off completely it can be repaired by a piece of perforated metal strapping that’s found at most hardware stores. You’ll also need some U-clips to attach the new bottom “tab,” and these can be sourced from any auto parts store.
After the tabs made of plastic are removed and the airbag cover pulled back, you will be able to access the ignition cylinder hole. You can open the ignition key replacement cost lock using the 1/16-inch Allen wrench and push the retaining bolt for the cylinder. Then, you’ll be able to pull the cylinder out. It is possible to replace it with a specially designed cylinder for an anti-theft system.
Take off the Ignition Cylinder
Although many newer vehicles have been upgraded to push-to start systems, there are still plenty of vehicles on the road that need an ignition lock cylinder. This mechanical cylinder is located inside the electrically-powered part referred to as the “ignition switch” that locks the ignition and “reads the anti-theft codes inside the car key before allowing it to turn on.
If your car is showing signs of a malfunctioning ignition lock cylinder, it might be time to call an auto locksmith for assistance. A malfunctioning ignition lock cylinder could cause numerous issues, such as an absence of power from the engine and difficulty inserting or removing the keys. Keys that are worn out can damage wafer tumblers that let the cylinder to turn. This leads to a blockage and stops the vehicle from getting started.
Depending on the make and model the cover of your ignition switch may be held on by either a clip or screw. Using a screwdriver, loosen the screw and then slide off the cover to expose the cylinder that locks the ignition. It’s typically a steel cylinder that’s approximately the size of one quarter.
To remove the cylinder, you’ll need to remove the pin that holds it in place. Make use of a drill bit that is slightly larger than the slot for the key, and drill through it until the cylinder breaks free. You’ll then be able to take the cylinder off and replace it with a new.
You’ll need to check your service manual for exact steps to remove the ignition cylinder. Once the cylinder has been removed, you can install your new ignition switch.
You’ll first need to replace the covers for the steering column. Two screws will also be needed to secure the lock assembly in place. Once you’ve done this, installing your new ignition cylinder is likely to be fairly straightforward.
Take off the Ignition Switch
The ignition cylinder lock and switch are two different parts of your car’s electrical system. Although they might appear similar, you can repair or replace them on your own. The switch is the part that supplies power to the vehicle while the cylinder is the mechanical tumbler that your key is able to slide into. Generally, you will be able to discern that the cylinder for ignition is failing because it is unable to turn your key.
When the cylinder is damaged, the pins inside the tumbler could wear out, making it hard or impossible to insert or pull your key. If you notice your key is damaged and isn’t turning anymore it’s recommended that you have the wafers inside it replaced or smoothed by a professional locksmith.
Depending on your vehicle’s make, there may be an anchor bolt or screw that secures the switch, and removing this will expose the cylinder that controls the ignition. It is essential to check your vehicle’s service manual before making the attempt at home since it can be hazardous and cause damage to the steering column and plastic covers. The switch is also linked with the airbag wiring. If you mess with it, it could cause serious injury.
To remove the ignition cylinder it is necessary to use a drill to loosen it. You can also use pliers remove it from the assembly however this is usually more difficult than using the screwdriver. Once the ignition cylinder is removed, you can purchase an alternative one at your local auto shop.
You’ll need all the wires connected to the electrical connection on the steering column to test its operation. It’s generally easier to disconnect the battery first, then disconnect the key from the ignition and start the engine. Once the ignition is working then you can connect the battery and try it again. If it doesn’t work it is necessary to have the immobilizer system reset by a dealer or automotive service technician. This is a complex procedure that should be left to professionals.
Install the Ignition Cylinder
The ignition switch in your car transmits a signal to the vehicle’s engine that it’s time for it to start. The key is inserted into the lock cylinder to start the process, but the pins and wafers within the cylinder may wear out over time. It can be difficult or impossible to start your vehicle in the event that the cylinder is stuck.
If your key won’t turn on the ignition, it’s likely that it’s due to needing to be replaced. Locksmiths can replace your ignition cylinder with a comparable one, so that your key can still work with your existing ignition switch.
To remove the lock to remove the lock, press down on the release pin located at the base of your assembly. Then remove the cylinder from its housing. If the cylinder will not be able to slide out, try pressing in the release pin, or use an anti-rotation button that is located underneath the face of the cylinder. You may also try pushing in on the cylinder with your key while turning it to the ACC or accessory position to see if you can force it out.
After you’ve removed the old cylinder, install your new one and turn on the vehicle to check whether it’s functioning. If it is it’s working, you can connect any trim pieces that you took off to access the cylinder. Then, you can perform an anti-theft relearn procedure to connect your new keys to the vehicle.
While the ignition cylinder lock isn’t as essential to the functioning of your car as it used to be but there are still instances where you’ll need to replace it. It’s important to consult a professional, such as an automotive locksmith or a dealership for cars, to ensure the task is done correctly and without causing harm to the steering column plastic covers or other components in your vehicle. It’s important to make sure that the new ignition is properly coded to ensure that your car recognizes it as authentic keys. This usually requires a professional or a dealer to perform this process of learning.
