Diagnostics
Vehicle diagnostics & fault finding
We plug in, read the fault codes and tell you exactly what's wrong - and if it's a calibration fault, we put it right there and then.
How it works
Straight answers from the fault codes
A warning light tells you something is wrong, not what. We connect our diagnostic tool to the vehicle, read the fault codes stored in every control unit and interpret them - then we tell you clearly what we've found and what it will take to put right. It could be a wheel speed sensor, a short circuit, a misaligned radar or a sensor in the engine.
- Full-system scan - every control unit read, not just the engine
- Findings explained plainly - what the fault is and what it needs
- Calibration faults fixed on the spot - misaligned cameras and radar realigned to manufacturer spec
- Mobile service across Yorkshire, Lincolnshire and Nottinghamshire
If the codes point to a wiring or mechanical fault, we tell you exactly where the problem is so your garage can repair it - we no longer carry out wiring loom or connector repairs ourselves.

Fault finding
From warning light to a clear answer
The warning, the scan and the fix - or a clear diagnosis you can hand to your garage if the repair isn't a calibration job.



Related services
Often booked together
Module programming
Control modules programmed and coded on site with genuine dealer software.
Module programmingCamera calibration
Front camera and 360-degree camera calibration after windscreen replacement or geometry changes.
Camera calibrationRadar calibration
Front, side and rear radar for collision assist, adaptive cruise control and blind spot monitoring.
Radar calibrationNo obligation
Get your ADAS systems back to manufacturer spec
Call us for a quote - same-day and next-day service available across Yorkshire, Lincolnshire and Nottinghamshire.