Key fobs

Key fob repairs, new cases and remote programming

A key fob that’s cracked, worn or falling apart often still has perfectly good insides. A new case is frequently all it needs. If the remote has stopped working, it can usually be repaired or programmed again.

  • 7 days a week, 9am to 6pm
  • Fully mobile — I come to you
  • 1-year guarantee
A new Citroën key held in front of a light blue Citroën

Common fob problems

  • Cracked or split case, often held together with tape or an elastic band.
  • Worn-through buttons, where the rubber has gone and you press the circuit board directly.
  • Broken flip mechanism, where the blade won’t flick out or won’t lock in place.
  • Remote stopped working, so the car still starts but the buttons won’t lock or unlock it.
  • “Key not detected” warnings on smart key cars.

Try the battery first

If the remote has got weaker or stopped, a flat battery is the most common cause. Most fobs take a coin cell, and the type is usually printed on the old battery. If a fresh battery doesn’t fix it, the fob may need reprogramming or a repair.

New cases

When the shell of the key is damaged but the electronics are fine, I move the insides into a new case and, where needed, fit a new blade cut to match your car. Your key looks and feels like new, and it keeps working exactly as before, so nothing needs programming. It’s often the cheapest way to sort a tired-looking key.

Repairs and remote programming

If the buttons aren’t working, it can be a worn contact, a broken solder joint or a fob that has lost its pairing with the car. Many of these can be repaired. Some cars need the remote programming again after a battery change or a repair, which I can do at the car.

If the fob is past saving, I can make and programme a replacement key instead, and remove the old one from the car where needed.

How it works

  1. Send a photo or call on 07780 672297. A picture of the key and your registration tells me most of what I need. You can also use the quote form and choose “Something else”.
  2. I confirm the price by phone, including whether a new case, a repair or a new key makes more sense.
  3. I come to you and do the work at your home or work, then test the buttons, locks and ignition.

Makes

I work with fobs for most makes, including Ford, Vauxhall, VW, Audi, Skoda, SEAT, Peugeot, Citroën, Renault, Nissan, Toyota, Hyundai, Kia, BMW, MINI, Honda and Land Rover.

Price

A new case is usually the most affordable option, while repairs and programming vary by car. Call or send the form and I’ll confirm the price by phone before any work starts. Work comes with a 1-year guarantee.

Questions people ask

My key fob has stopped working. Is it the battery?

Often, yes. Try a new battery first. If that doesn’t fix it, the fob may need reprogramming or a repair.

Can you fit a new case to my existing key?

Yes. If the electronics are fine, I move them into a new case and, where needed, cut a new blade. It keeps working as before.

Do I need to reprogramme my key after a new case?

Usually not, because the same electronics are used. I test it on the car before I leave.

What if my fob can’t be repaired?

I can make and programme a replacement key, and remove the old one from the car’s memory where needed.

Where I cover

Fully mobile from Chelmsford up to Bury St Edmunds. Pick your town for local details.

Need a car locksmith today?

Call, use the quote form, or message the Facebook Page. I’ll confirm the price by phone before any work starts. I come to you at home, at work or at the roadside, 7 days a week, 9am to 6pm.

7 days a week, 9am to 6pm

Call 07780 672297