Engine diagnostics

What's included

A full engine diagnostic starts with an ECU fault-code scan, followed by live sensor readouts while the engine runs through its rev range. Where fuelling or ignition issues are suspected, we follow up with a compression test on each cylinder to rule out mechanical wear.

1. ScanECU fault codes read and cleared.
2. MeasureLive sensor data across the rev range.
3. ConfirmCompression test to rule out wear.

Every diagnostic ends with a written report explaining exactly what we found, in plain language, with a recommended repair plan and cost estimate before any further work begins.

Why book a diagnostic

• Finds intermittent faults that a road test alone would miss
• Avoids replacing parts by confirming the real cause
• Printed diagnostic report for your records
• Recommended by manufacturers after any warning light