If you need a Toyota auto locksmith in West London, you’re in the right place. We provide rapid, professional Toyota key replacement, Toyota key programming, and non-destructive vehicle unlocking across the W postcode area. Whether your Toyota key is lost, broken, or your smart key isn’t detected, our mobile technicians come to you with dealer-level diagnostics to resolve the issue quickly and affordably.

When You Need a Toyota Auto Locksmith

Toyota key and lock problems can happen at the worst possible moment. Common scenarios we handle every day in West London include:

Lost or stolen Toyota keys and urgent key replacement
Locked keys in your Toyota, including keys locked in the boot
Toyota key snapped in the door or ignition
Smart key or keyless entry fob not working, car not detecting key
Remote central locking issues and immobiliser faults
Spare or additional Toyota keys for families and fleets

We work with popular models across 2005–2025, including Yaris, Aygo, Corolla, Auris, Prius, C-HR, RAV4, Highlander, Avensis, GT86/GR86, Land Cruiser, Proace, and more. For vans and commercial vehicles such as the Proace City and Proace Electric, see our Van & Commercial Locksmith service.

If you’re locked out right now, please don’t worry—our mobile team covers West London quickly. Need immediate help? Call 020 4634 1817.

Toyota Key Replacement and Programming Made Simple

Modern Toyota keys use transponder chips and, on many models, smart key systems with proximity and push-to-start technology. Here’s how we get you back on the road:

Diagnostics and security check

We verify your Toyota’s VIN and security system and confirm ownership (DBS-checked technicians; public liability insured).
We scan the vehicle using dealer-level OBD2 diagnostics to assess immobiliser status and fault codes.

Non-destructive vehicle entry (where required)

If you’re locked out, we use specialist picks and wedges to open your Toyota without damage wherever possible.
In rare cases where destructive methods are unavoidable (e.g., damaged locks), we explain options and costs before work.

Key cutting and transponder programming

We cut laser or standard keys on-site and program the transponder to your ECU/immobiliser.
For smart keys, we carry out smart key programming and keyless entry programming.
If needed, we perform EEPROM programming or ECU/immobiliser programming for certain Toyota systems.

Testing and warranty

We test remote locking, central locking, and start functionality.
All workmanship and new keys are covered by our guarantee for your peace of mind.

Services for Toyota owners include:

Toyota car key replacement (including lost keys with no original)
Spare Toyota keys and car key duplication
Smart key and proximity key replacement for push-to-start models
Key fob repair and key fob replacement
Broken Toyota key extraction from locks and ignitions
Ignition repair and replacement where required
Remote central locking troubleshooting and repair

Looking to compare options? Read about our Car Key Replacement service and our specialist Car Key Programming.

Why Choose Us for Your Toyota in West London

Local and mobile across West London
We cover the full W postcode area—Acton, Ealing, Chiswick, Hammersmith, Kensington, Notting Hill, Paddington, Marylebone, Shepherd’s Bush, and beyond—with efficient dispatch and fully equipped mobile units.
10+ years of specialist auto locksmith experience
Our technicians handle Toyota systems daily, from older transponders to current smart keys on 2024/2025 models.
Dealer-level equipment, training, and methods
We use professional OBD2 diagnostics, immobiliser and EEPROM tools, and high-accuracy key cutting for laser and high-security keys.
Non-destructive entry wherever possible
We prioritise non-destructive methods. If a lock is already damaged or destructive entry is the only safe option, we’ll explain clearly before proceeding.
Fully insured, DBS-checked, and guaranteed
Public liability insurance in place; DBS-checked staff. We stand behind our work with clear guarantees on both workmanship and keys.
All Toyota models and key types
From Yaris and Corolla to RAV4 and Land Cruiser, plus Toyota vans such as Proace and Proace City, we work on most Toyota vehicles on UK roads.

For a friendly chat and a free, no-obligation estimate, please contact our West London team.

Common Toyota Key Problems We Fix

Lost Toyota car keys: We can create a new key without the original and, if required, erase old keys so they no longer start your vehicle. See Lost or stolen car keys.
Toyota key not detected: Often linked to smart key batteries, antenna coils, or immobiliser pairing—our key fob programming service can help.
Key fob not responding: We test batteries, buttons, and circuit boards and offer key fob not working diagnosis.
Broken or snapped key: We provide extraction, repair, or replacement—check our broken car key support.
Locked out of your Toyota: Our non-destructive vehicle unlocking service gets you back in quickly.
Ignition won’t turn or key stuck: We handle car lock and ignition issues including worn barrels and steering lock faults.

Toyota Key Technologies We Support

Transponder key programming (chip keys)
Smart key programming for proximity/push-button start
Remote key programming and keyless entry fobs
Laser cut car keys and high-security key cutting
OBD2 key programming and immobiliser diagnostics
EEPROM/ECU programming for complex cases or all-keys-lost scenarios
System resets and key erasure for security after theft

A transponder is a small chip in your key that talks to your car’s immobiliser. If it’s not correctly matched, the car will crank but won’t start—or may not crank at all. We match transponders correctly and test everything before handover.

Coverage Across West London and W Postcodes

We’re based in West London and regularly assist Toyota drivers in:

Ealing, West Ealing, Northfields, Hanwell, Ealing Broadway
Acton, West Acton, North Acton, South Acton, East Acton, Park Royal
Chiswick, Gunnersbury, Turnham Green, Strand-on-the-Green
Hammersmith, Ravenscourt Park, Brook Green, Brackenbury Village
Kensington, West Kensington, Holland Park, Notting Hill, Ladbroke Grove
Maida Vale, Little Venice, Bayswater, Paddington, Westbourne Green
Marylebone, Fitzrovia, Soho, Mayfair, Hyde Park

Explore the full list of areas we cover across W postcodes.

FAQs: Toyota Auto Locksmith West London

Can you make a new Toyota key without the original?

Yes. We can create a new Toyota key from your vehicle using immobiliser data. In many cases, we can also erase missing keys so they can’t start the car. If you’ve lost all keys, we may use OBD2 or EEPROM methods depending on model and year.

Will you damage my Toyota when unlocking it?

We use non-destructive techniques wherever possible. If a lock is already damaged or non-destructive entry is not feasible, we’ll explain the options and get your approval before proceeding.

How long does Toyota key replacement take?

Many jobs are completed in one visit thanks to our mobile stock and equipment. Timing varies by model, key type (standard vs. smart), and whether all keys are lost. We’ll give you an accurate timeframe when you call.

Can you reprogram a used Toyota key fob?

It depends on the model and fob type. Some Toyota fobs can be reprogrammed if they are “unlocked” and compatible; others cannot. We’ll advise after a quick diagnostic or VIN check.

My Toyota says “Key Not Detected.” What should I do?

Try a known-good battery in the fob and hold the fob close to the start button. If it still fails, there may be a pairing or antenna issue. We provide smart key diagnostics and programming to restore operation.

Do you cover Toyota vans and fleets?

Yes. We support Proace and Proace City vans, including smart keys and immobiliser systems, and offer convenient on-site service for fleets.

Next Steps and Helpful Services

Need a spare Toyota key or all-keys-lost solution? View our dedicated Car Key Replacement service.
Remote not working or intermittent central locking? Start with Car Key Programming.
Locked out in a car park or at home? Our Vehicle Unlocking page explains how we help without damage.
Unsure which page you need? Browse all auto locksmith services in West London or contact our West London team.

We’ve served West London Toyota drivers for over a decade, with hundreds of successful key replacements and unlocks. Our customers appreciate our clear pricing, punctual mobile service, and friendly, professional approach.

Primary benefits at a glance

Mobile Toyota auto locksmith covering all W postcodes
10+ years’ experience, DBS-checked, fully insured
Dealer-level diagnostics (OBD2, EEPROM, ECU/immobiliser)
Non-destructive entry wherever possible
Guarantees on workmanship and keys

Tip: If your Toyota key is intermittent, replacing the fob battery promptly can prevent an immobiliser lockout. If problems persist, call us for a quick diagnostic.

Helpful links

Need help now? Call 020 4634 1817 or Email us.

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Toyota Auto Locksmith in West London