Electrical fault diagnosis sign: no fix, no charge

Car Diagnostics in Toowoomba.

Warning light on or something doesn’t feel right? We scan, test and trace the fault properly, then show you what we found.

No fix, no charge Electrical fault diagnosis
4.9 228 Google reviews
Warranty-safe servicing Logbook stamped
No fix, no charge Electrical diagnosis
Car-O-Liner on site Factory-spec chassis
All insurers welcome Choice of repairer
What’s included

A proper diagnosis, not a guess.

Every job starts with a proper inspection. If we find anything extra, we call you with photos and a price before we touch it.

  • Full scan-tool fault code read
  • Live data and sensor testing
  • Electrical and wiring checks
  • Road test to confirm the fault
  • Photos of what we find
  • Clear quote before repairs
  • No fix, no charge on electrical faults
Mechanic connecting a diagnostic scanner in Toowoomba
Photos sent with every service
Signs to look for

When to book a diagnostic.

Warning light on Engine, ABS, airbag or battery light.
Rough running Misfires, hesitation or stalling.
Electrical faults Lights, windows or locks acting up.
Something’s not right New noises, smells or vibrations.
Why Drayton

Why locals choose Drayton for diagnostics.

Dealership-standard work without the dealership price, plus one team that can also handle any body or paint work.

  • Clear quote before any work starts
  • Photos of what we found and fixed
  • Qualified mechanics, every make and model
  • Early drop-off from 7:30am weekdays
FAQ

Questions, answered.

Can’t see your question? Call the workshop on 07 4630 1083 and we’ll talk you through it.

Ask us a question

How much does a diagnostic check cost?

We’ll tell you the price of the diagnostic before we start. Electrical fault diagnosis is no fix, no charge: if we can’t find and fix the fault, you don’t need to pay.

How long does a diagnosis take?

Most faults are found within an hour or two. Intermittent faults can take longer, and we’ll keep you updated as we go.

Can you just reset my warning light?

We can clear a code, but the light will come back if the fault is still there. We find the cause first so it stays off.

Do you program ECUs and keys?

Call the workshop on 07 4630 1083 to check what we can do for your make and model.

Can I drive with the check engine light on?

If it’s flashing or the car is running poorly, stop and call us. If it’s steady and the car drives normally, book in soon so it doesn’t get worse.

Accredited, equipped & trusted

ARCtick licensed business logo
Car-O-Liner

Ready when you are

Booking in is quick and easy.

Give the workshop a call on 07 4630 1083, or book online in under a minute and choose a preferred date that suits you.