Structured testing
A logical diagnostic path instead of guesswork.
Evidence-Led Fault Finding
Car diagnostics in New Plymouth.
A fault code is a starting point, not always the answer. We combine scan data, electrical testing, mechanical checks and the symptoms you describe to narrow down the cause before recommending repairs.
DIAG
Local service, clear communication.
A fault code is a starting point, not always the answer. We combine scan data, electrical testing, mechanical checks and the symptoms you describe to narrow down the cause before recommending repairs.
- Engine and warning-light diagnosis
- No-start and intermittent-fault testing
- Auto electrical diagnosis
- Running issues, misfires and loss of power
Why Book With Us
A practical, transparent approach.
Modern equipment
Scan tools and specialist test equipment for supported vehicles.
Clear findings
What was tested, what was found and what should happen next.
Digital updates
Photos, readings or video evidence when they clarify the fault.
Photos and videos when they help explain the job.
Our 360° Approach gives you useful evidence and plain-English recommendations before additional work is approved.
Questions
What customers ask.
Often, but intermittent problems can take time and may require the vehicle to be tested under the conditions that trigger the fault. The more detail you provide, the better the starting point.
Not always. Fault codes identify a system or condition. Further testing may be required before a repair recommendation is reliable.
We agree an initial diagnostic allowance or starting point, then contact you if more testing is needed.
Book evidence-led fault finding in New Plymouth.
Send us the vehicle details and preferred date. We will confirm the appointment.