Why My Car Key Isn’t Working? 5 Possible Reasons

Why My Car Key Isn’t Working? 5 Possible Reasons
3 min read
27 March 2023

Most probably, you haven't considered a scenario in which you would require to replace your car keys. You do believe that you are cautious and won't forget or misplace something crucial, like your car keys, don't you? However, the key may need to be replaced for more reasons besides just being misplaced or lost. Here are a few causes of malfunctioning car keys that will make you need to hire mobile car key service right away.

Damaged key:

A car key can be damaged without really being broken. The pattern and grooves on the key that fit with the lock on your car may have changed as a result of wear and tear or bending. The pattern and grooves on the key may get distorted by improper handling and maintenance combined with repeated use, which will impair its functionality.

Dented Locking System:

Your automobile's locking mechanism could be the cause of your car key's malfunction. After extensive use, the mechanism may have become worn down and stopped responding to your car key. When your key stops working due to a broken locking mechanism, you will only be able to get going by using a reliable car key replacement service.

Damaged Key Fob:

When using a keyless entry remote, there won't be any connection if either the transmitter or receiver, or the internal electronics of your automobile, are broken. Simple events like dropping, being exposed to extreme heat, and soaking in water, among others, can cause damage to the key fob.

Issue With Ignition Cylinder:

To keep you cruising down the road, all the components of your car interact with one another and function together. When one component fails, the failure of another component follows. Your key may stop operating as a result of an issue with your ignition cylinder. Due to wear and strain, the cylinder may break down, which will ultimately cause your key to stop working. Additionally, debris and other objects could jam the keyhole, causing issues.

No Programmed:

If you just got a replacement key for your car, and it doesn't work, it's possible that it hasn't been programmed to work with the system yet. As a result, your car key cannot operate since it is out of sync with your vehicle's system.

Call Keys4Cars if you are looking for reliable Mobile Car Key Service in the Tauranga and Bay of Plenty area. Our auto locksmith professionals can cut and programme new car keys and remotes on-site. 

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