What To Do If Your Car Key Remote Stops Working
By Maxess Locks LTD
It can be frustrating when you press the button on your car key remote and nothing happens. Whether your car won’t unlock, lock, or respond at all, a non working remote is a common issue many drivers experience. Fortunately, in many cases the problem is simple and can be resolved quickly.
At Maxess Locks LTD, we help drivers across West Wales diagnose and fix faulty car key remotes. If your remote has stopped working, here are the steps you should take.
1. Check the Key Fob Battery
The most common reason a key remote stops working is a flat battery. Car key batteries typically last 2-4 years, depending on how often the remote is used. Signs the battery may be failing include:
The remote only works when very close to the car
You have to press the button multiple times
The remote suddenly stops working completely
Replacing the battery is usually quick and inexpensive, and it often solves the issue straight away.
2. Try Your Spare Key (If You Have One)
If you have a spare key, try using that remote to lock or unlock the vehicle.
If the spare works, the issue is likely with your main key.
If neither key works, the problem could be with the vehicle receiver or central locking system.
Testing a spare key can help narrow down the cause quickly.
3. Check for Physical Damage
Car key remotes can stop working if they’ve been:
Dropped
Exposed to water
Cracked or damaged
Worn internally
Even if the key still unlocks the door manually, the electronics inside the remote may have been damaged. In these cases, the remote may need repairing or replacing.
4. The Key May Need Reprogramming
Sometimes the key can lose synchronisation with the vehicle. This can happen after a battery change, electrical issues, or if the car battery has been disconnected. An automotive locksmith can usually reprogram or resynchronise the remote using specialist diagnostic equipment.
5. Contact an Automotive Locksmith
If a new battery doesn’t fix the problem, the best option is to have the key tested by a professional automotive locksmith.
A specialist can:
Test whether the remote is sending a signal
Replace damaged key fobs
Reprogram keys to your vehicle
Supply and program replacement remotes if necessary
This is often faster and more affordable than going to a dealership.
Need Help with a Faulty Car Key Remote in West Wales?
If your car key remote has stopped working, Maxess Locks LTD can help. We provide professional automotive locksmith services across West Wales, including key testing, repair, replacement, and programming.
Call: 07769 137783. Whether it’s a simple battery replacement or a full key replacement, we’ll help get your remote working again so you can get back on the road without the hassle.
Maxess Locks LTD - Automotive locksmith services across West Wales.
