Ford Focus Key Replacement & Programming from £140
2011–present • PATS Hitag-Pro / Hitag-AES • Mobile service across London & the South East. Spare keys from £140, all-keys-lost from £260.
Cut to code, programmed at your address. Typical job 45–90 min.
Spare key serviceNo working key needed. Old keys wiped from the immobiliser so a found key can't restart your car.
Lost-key serviceHow Ford Focus key programming works
Your Ford Focus uses the PATS Hitag-Pro / Hitag-AES immobiliser system. Mk3/Mk4. Keyless-entry models cost more due to smart-key shell.
Common Ford Focus key & lock issues
- Key not detected after dead 12V battery
- Worn ignition barrel (Mk3)
- Smart key polling drains battery
Confirm your exact key type
Enter your registration — we'll confirm the immobiliser type and quote you on the spot.
Get An Instant Auto Locksmith Quote
Enter your reg & postcode. Tick any extras — we'll send a tailored quote via WhatsApp in minutes.
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Fixed price confirmed before we attend · No-damage entry · Dealer-grade key programming
No spam · No obligation · Fixed pricing confirmed before we attend
Services for your Ford Focus
Where we cover for Ford keys
Ford Focus — FAQs
How much is a spare key for a Ford Focus?+
£140–£240 cut and programmed at your address. We bring everything to you — no main-dealer trip.
I've lost all keys to my Ford Focus. What now?+
All-keys-lost on a Ford Focus starts at £260. Mk3/Mk4. Keyless-entry models cost more due to smart-key shell. Typical turnaround same-day, occasionally next-day on FBS4 / latest MQB jobs that need online unlock.
Can you program a used Ford Focus key I bought online?+
Most of the time yes — but check the chip type matches your year/chassis. We'll confirm from your reg before quoting. Used FBS4 Mercedes and MQB AES keys need component-protection unlock, which we handle online.
Do you come to my home / work?+
Yes — fully mobile across London and the South East. We cover Harrow, Slough, Heathrow, Uxbridge, Windsor and the surrounding areas.