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Walberton, near Arundel

Vehicle diagnostics

Got a warning light on? We have the tools, equipment, knowledge and experience to diagnose every system on your vehicle.

More than a 'plug in'

Many people think plugging in a cheap OBD reader to read the fault codes will tell you what the fault is. It won't. Modern vehicles and their systems are very complex, and diagnosing and repairing them takes extensive knowledge.

That's why we offer a diagnostic assessment, not just a 'plug in'. Once we've found the fault, we'll contact you with a price before doing the repair.

When you book, please describe the problem as accurately as you can: when it happens, any warning lights, and anything you've noticed.

Dashboard with several warning lights on
Several warning lights at once? That's exactly what a diagnostic assessment is for.

Systems we diagnose

  • ABS
  • Brake systems
  • Traction control
  • Airbag
  • Engine management (EML)
  • DPF
  • EGR
  • AdBlue
  • SCR
  • Air suspension
  • Power steering
  • TPMS
  • EV & hybrid
  • Tesla
Diagnostics questions

Good to know

How much is a diagnostic check?

A diagnostic assessment is from £90 + VAT (£108 inc. VAT). Once I've found the fault, I'll contact you with a repair price before any work goes ahead.

Is a diagnostic just plugging in a code reader?

No. Fault codes point to a system, not the cause. A diagnostic assessment uses the codes, live data, testing and experience to find the actual fault, so you only pay to fix what's wrong.

Can you diagnose Tesla, electric and hybrid vehicles?

Yes, including Tesla and all makes of electric and hybrid vehicle.

Warning light on?

Book a diagnostic assessment and I'll find the cause.

Book online