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DM Auto Mechanics

Diagnostics & Coding

Diagnostic Scanning

Advanced diagnostic equipment to accurately find and fix problems fast – engine, gearbox, ABS, airbag and more.

Diagnostic Scanning at DM Auto Mechanics

A fault code tells us where to look – not what to replace. Our diagnostic process combines a full-system scan with live data and hands-on testing of the components, so we fix the cause the first time instead of guessing with parts.

We diagnose engine management, automatic gearbox, ABS, airbag and body electronics on all brands, and carry out resets and adaptations after repairs.

What’s included

  • Full-system fault code scan
  • Live data analysis
  • Component & wiring tests
  • Clear explanation of the fault
  • Written repair quote

Signs you need this

Check engine light is on

  • Faulty sensor (O2, MAF, crank or cam)
  • Ignition coil or spark plug misfire
  • EGR, DPF or emissions fault
  • Injector or fuel pressure fault

A steady light means book a diagnostic scan soon. A flashing engine light usually means a misfire – reduce speed and have it checked right away.

Written quote first
OEM or quality parts
Guaranteed workmanship

Book your service today

See the difference quality makes.

Book online in two minutes, send us a WhatsApp or call. We diagnose it properly, quote you in writing and fix it right the first time.

DM Auto Mechanics

Typically replies quickly

Hi there 👋 Engine noise, warning light or service due? Send us a WhatsApp – a short video of the problem helps us quote faster.

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