Mobile automotive locksmith and performance ECU tuning
Lost your keys or looking for more power and efficiency? Key Tune Northumberland comes to your home or workplace across the North East with same-day key replacement, advanced vehicle diagnostics, and custom ECU remapping.
Comprehensive mobile auto solutions
From emergency roadside lockouts to precision engine tuning, we provide professional onsite service for both petrol and diesel vehicles across Northumberland and the wider North East.
Key replacement
Onsite key cutting, transponder replacement, and key programming for lost, damaged, or stolen car keys.
Vehicle lockouts
Non-destructive emergency vehicle entry when you are locked out of your car at home, work, or roadside.
ECU remapping
Performance maps and fuel economy tuning to achieve smoother driveability, more power, and increased MPG.
Full diagnostics
Live data reads and complete fault analysis for engine, ABS, and airbag systems. We fix the root problem, not just the light.
We come directly to your doorstep
Based in Cambois and proudly serving the North East, Key Tune Northumberland brings dealer-level mobile equipment straight to your driveway or workplace. Whether you need an emergency spare key cut on the spot, a DPF or EGR solution, or a custom performance remap, our mobile workshop handles it all swiftly without the high dealership prices.
Specialist solutions for petrol and diesel
Our advanced diagnostic and tuning capabilities cover modern petrol and diesel vehicles. We deliver bespoke software remaps, DPF and AdBlue solutions, and EGR adjustments that unlock vehicle potential while safeguarding engine reliability.
"Lost my only set of car keys while out running. Key Tune arrived within the hour, cut and programmed a replacement right by my driveway. Absolute lifesaver!"
Mark D.
"Booked a Stage 1 performance remap for my diesel estate. The throttle response is significantly smoother and I've already seen an extra 4 MPG on highway commutes."
Gareth P.
"Had a persistent engine warning light that other garages couldn't resolve. They diagnosed the actual sensor fault using live data and fixed the root issue properly."
Sarah T.
Ready to get back on the road?
Contact our mobile team today for quick quotes on key programming, lockouts, fault diagnostics, and custom ECU remapping across Northumberland.
Get a free quote
Service area
Key Tune Northumberland
Cambois, Northumberland
United Kingdom
Mobile service covering Northumberland and the North East.