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Fault finding

Vehicle diagnostics and health checks

A warning light tells you the car has spotted a problem; it does not always tell you what caused it. We use manufacturer-level diagnostic equipment and live data to investigate faults properly.

More than clearing a code

Reading and clearing a fault code without finding the cause often means the light comes straight back. We look at stored faults, freeze-frame information, sensor values and system behaviour to narrow down the real issue.

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  • Engine and transmission diagnostics
  • DPF and emissions-system fault investigation
  • Battery, charging and electrical checks
  • Pre-remap vehicle health checks

Honest next steps

We explain what we have found in plain English. Where a mechanical repair is needed, we will tell you rather than trying to hide the fault in software.

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Talk through your vehicle

Find out what your car can do.

Share your registration, mileage and what you would like to improve. We're always online to quote and reply, and we'll confirm what is suitable before booking, then come to you. Fully mobile from our Weston-super-Mare base across Bristol, Somerset, Gloucestershire, Wiltshire, South Wales and parts of Devon and Dorset.

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