Vehicle diagnostics
Warning lights and hidden faults found with professional diagnostic equipment and decades of electrical experience.
- Engine management
- ABS and traction
- Airbag and SRS
What we do
A fault code tells you where to start looking, not what to replace. Our diagnostics combine professional equipment with the experience to interpret what it says, then test the circuit or component to confirm the real cause.
That means fewer wasted parts and a fix that lasts.

Engine management
Engine warning lights, limp mode and running faults diagnosed.
ABS and traction
Wheel speed sensors, modules and wiring tested.
Airbag and SRS
Airbag warning lights diagnosed and repaired safely.
Live data
Sensors watched in real time to catch faults as they happen.
Electrical testing
Circuits tested at the component, not just read from a screen.
Clear report
What we found, what it means and what it will cost to fix.
Signs to look out for
- An engine, ABS or airbag light on the dash
- The car has gone into limp mode
- Poor running, hesitation or high fuel use
- A fault that another garage could not find

Why Curd
Brothers
- Equipment and experienceThe tools matter, the person using them matters more.
- Root cause fixedWe confirm the fault before replacing anything.
- All makesDiagnostics for most makes and models.
Free battery fitting
Buy your battery from us and we fit it free. Battery health checks are always free, so ask while your car is in.
Questions we get asked
Can you just clear my warning light?
We can, but the light will come back if the fault is still there. We would always rather find the cause so it stays off.
How long does a diagnostic check take?
Reading the codes is quick. Finding the real cause can take longer, depending on the fault. We will keep you informed and agree any work with you first.
Another garage could not find my fault. Can you help?
Often, yes. Difficult and intermittent electrical faults are exactly what we specialise in.
Is my car safe to drive with the engine light on?
A steady light usually means you can drive carefully to us. A flashing light means stop and call us, as continuing can cause damage.
Curd Brothers, Unit 28, Colebrook Industrial Estate, Longfield Road, Tunbridge Wells TN2 3DG.




