
Professional vehicle diagnostics
At Turner Brothers in Holmfirth, we use professional diagnostic equipment alongside workshop testing to investigate warning lights, running problems and intermittent faults. Our equipment includes:
- Autel
- Snap-on
- Autologic
- Bosch KTS
- Launch
- TEXA
- Topdon
We use the findings to explain the problem and agree the next steps with you. Share your registration and symptoms so the team can confirm the appropriate investigation for your vehicle.
The most useful details are often ordinary ones
Describe when the problem happens: on a cold start, after a longer journey, in wet weather or only occasionally. Include the exact warning message where possible, when it first appeared and any recent work. You do not need to identify a component or choose a repair before contacting the workshop.
A fault code is a starting point
If you already have a diagnostic code, include it alongside the symptoms and the date it was read. A code alone does not establish which part needs replacing. An old code or an old MOT advisory may also describe a problem that has since been dealt with.
Agree the investigation and any next work
Your £99 appointment allows one hour for diagnosis. If the vehicle needs further investigation, parts or repairs, staff will call you to discuss the findings and any extra cost before further work is agreed.



