Locked out of your vehicle? Keys on the other side of the door or lost all together?

We offer a wide time scale for call outs covering the whole of South Yorkshire!

71MMO are the ultimate car key heroes!

Here we use special locksmith equipment used with the right skill set and knowledge to gain entry into your vehicle. No more smashing windows or bending doors, our skilled team gain access through picking the locks on your car door with ZERO damage.

All modern vehicles are fitted with an anti-theft system called the immobilizer. Each and every car key contains a small chip inside called a transponder. Every time your key goes into the ignition the immobilizer is looking for a certain ‘code’ which is transmitted from the transponder. When these codes match, the immobilizer will send a signal to the ECU so your vehicle will start.

If this transponder gets damaged you will have issues starting your vehicle. If you have ordered a replacement key for your vehicle without having it programmed there will still be issues with a non start vehicle.

The transponders have to be programmed to your vehicle’s system so they can match your immobilizer. At 71MMO we use high level locksmith machines that can program your car keys. Even if you have lost all your car keys and are left empty handed we can still supply and program you a brand new replacement key.

We offer both genuine and non genuine car keys to suit customer budgets.

We can supply a variety of proximity or remote fob keys. Supplied, cut and programmed to your vehicles system.

Just in case your after a cheap simple spare key with no remote fob buttons.

Cheap and cheerful

Each vehicle’s locks are unique and require a certain code to be cut to in order to fit your car. Usually you can find your code in your vehicle handbook, if not we can obtain the code through picking the lock on your car. Once we have this code, your new keys can be cut to suit your locks.

Car keys can go through a lot of damage. The remote case might have chipped plastic, buttons have wore off or your key battery is drained and needs replacing. Here we offer key refurbishments for brand new casings to get your old key looking brand new!

If your key is no longer operating the locks on your vehicle, it may be the battery inside is now dead and needs a replacement. Our machines can test the output frequency of your car keys to diagnose a dead car key. If so, we supply and fit new batteries to your keys to get it back up and working. If the battery diagnosis is all okay, the circuit board inside may need repairing. Small joints on the circuit board are soldered for the electronics, which overtime can become dry, cracked and slowly pull away from the board. We offer full car key repairs.

Each immobilizer systems are encrypted with a digital code. In order to program car keys to your vehicles system there needs to be a pin code entered through the programming machines to complete the process. Our machines can connect to the system and pull the pin code from your vehicle.