Professional mobile diagnostics across Enfield, North London & surrounding areas. Clear fault finding, useful reports and practical next-step advice — without unnecessary guesswork.
Whether a warning light has appeared, the car is behaving differently or you need a specific supported function, we start with what the vehicle is doing and work from there.
Strong Scan uses the Launch X-431 PRO5 for multi-system diagnostics, live data, service functions and supported special procedures. Available functions depend on the vehicle and system, so specialist work is checked before booking.
You do not need to know the technical name of the fault. Tap the closest symptom and we’ll pre-fill your enquiry.
These are our most common diagnostic packages and guide prices, not an exhaustive service list. Need something different? Choose Other / Not Listed and describe the job for a custom quote.
Describe the fault, procedure, servicing or repair work you need. Custom work is quoted individually after checking the vehicle, location and job requirements.
Examples may include Start/Stop memory, digital speed display, auto-fold mirrors, needle sweep and other convenience features. CarPlay / Android Auto activation or retrofit support is also available on selected vehicles; hardware may be required and is quoted separately where applicable. Subject to vehicle support.
* £45 minimum mobile visit applies when a £30 activation is booked on its own.
Examples include service reset, battery registration, steering-angle calibration, throttle adaptation and EPB service mode. Availability depends on the vehicle and system.
* £45 minimum mobile visit applies when a £30 service function is booked on its own.
Regeneration is only carried out when vehicle condition and diagnostic data indicate it is suitable.
Full electronic scan, fault-code assessment, module communication check and a report or scan summary of the findings. This is an electronic diagnostic check, not a full mechanical, structural or bodywork inspection.
Find the common symbol below or type what you can see. The label matters as much as the icon because exact symbols and colours can vary by manufacturer and model.
Engine-management or emissions fault. A scan helps identify which system needs attention.
Ask about this lightAnti-lock braking system fault. ABS or related stability functions may be affected.
Ask about this lightRestraint-system warning. Diagnosis is recommended because airbag or pretensioner protection may be affected.
Ask about this lightDiesel particulate-filter or related sensor/regeneration issue. Assessment comes before forced regeneration.
Ask about this lightCharging-system warning. The battery, alternator, voltage supply or related circuit may need checking.
Ask about this lightA potentially serious lubrication warning. If red, stop safely and avoid running the engine until checked.
Ask about this lightEngine temperature is too high or the cooling system has detected a fault. Stop safely if overheating.
Ask about this lightMay relate to the braking or parking-brake system. If red or braking feels abnormal, stop safely and have it checked.
Ask about this lightStability or traction-control warning, often linked with ABS, steering-angle or wheel-speed information.
Ask about this lightOne or more tyres may be low, or the monitoring system may have a sensor or relearn issue.
Ask about this lightSteering-assistance warning. Steering can become heavier or require calibration depending on the cause.
Ask about this lightDiesel emissions-system warning. Symbols vary widely; some faults can lead to a restart countdown if unresolved.
Ask about this lightMay indicate a glow-plug or diesel engine-management fault, especially if the light flashes while driving.
Ask about this lightUsed on many Volkswagen Group vehicles and linked to electronic throttle or engine-management systems.
Ask about this lightNo matching light found. Send a photo or describe the symbol and what the car is doing.
Symbols shown are common visual examples. Exact icons, wording and colours can vary by make, model and year; always follow any urgent instruction shown by the vehicle and check the owner’s handbook for the exact meaning.
Diagnostics remains the core service, but many routine jobs can also be completed at your home, workplace or another suitable safe location. Send the registration and what you need for a parts-and-labour or labour-only quote.
Mobile servicing and repair work is subject to vehicle access, job complexity, weather and a safe/suitable working location. Larger or unsuitable jobs may be declined.
Registration, postcode and a short description or photo of the problem.
Service, compatibility, travel and price are confirmed before booking.
The agreed diagnostic, service or repair work is carried out at a suitable location.
You get the relevant report, explanation and practical advice on what to do next.
If the diagnosis points to a suitable driveway-safe service or selected repair, you can ask for a separate quote to get it sorted without starting from scratch elsewhere.
You get the relevant findings, report where available and a clear explanation of the likely next step — rather than being left with only a fault-code number.
Mobile service is available across Enfield, North London and surrounding areas. Send your postcode and we’ll confirm availability, any travel charge and the right quote before booking.
A fault code is a starting point. The aim is to use the available information to narrow down what is actually happening and avoid unnecessary guesswork.
The aim is to narrow down the cause using the available evidence, not guess at parts from a fault-code number.
Most makes and models are supported, with specialist coding and procedures checked for compatibility before booking.
The findings are explained clearly, so you understand what has been found and what the sensible next step is.
Where suitable, routine servicing or selected repair work can also be quoted without sending you back to square one.
Yes. A full scan can identify stored fault codes and, where useful, supporting live data or freeze-frame information. The code itself does not always prove which part has failed, so the findings are interpreted before advice is given.
Strong Scan supports a wide range of makes and models. Manufacturer-specific coding, adaptations and special functions depend on the vehicle, module and available support, so specialist compatibility is checked before booking.
The website shows common packages and guide prices, not every possible job. Choose Other / Not Listed in the enquiry form and describe what you need. The vehicle, location and work can then be checked before a custom quote is confirmed.
Yes. Routine mobile servicing and selected repairs are available where the job and working location are suitable. Typical work includes oil and filters, brake pads/discs, battery replacement and registration, and selected sensor or component replacement.
Often, yes, by prior agreement. Send the registration and part details first so fitment and the labour quote can be confirmed before the booking.
Yes, where appropriate. Clearing a code does not repair the underlying cause, so codes are not simply erased when doing so would hide a fault that still needs attention.
Many supported coding activations, service functions, resets and adaptations are available. Send the registration and the exact function you want so compatibility can be checked first.
On selected vehicles, yes. Some systems can be enabled through supported coding or activation, while others require compatible retrofit hardware. Send the registration and, where possible, a photo of the current infotainment system so the correct route can be checked before quoting.
DPF assessment is carried out first. A forced regeneration is only attempted when the vehicle condition and diagnostic information indicate that it is suitable.
A pre-purchase diagnostic check can scan electronic systems, assess stored faults and module communication, and provide a findings summary. It does not replace a full mechanical, structural, bodywork or roadworthiness inspection.
Send a clear photo of the dashboard on WhatsApp with the registration and a short description of what the car is doing. You do not need to know the technical name of the warning.
Local travel within the standard 0–10 mile band is included, 10–20 miles is +£10, and further travel is quoted individually. The exact travel charge and availability are confirmed from your postcode before booking.
The quickest way to get an accurate answer is to send the registration, postcode and what the car is doing — or select the service you already know you need. The form prepares a WhatsApp message for you; nothing is stored by this website.
