Car Diagnostics - Chester-le-Street

When a warning light appears on your dashboard, the temptation can be to either panic or ignore it. What the light is actually telling you is that the vehicle’s onboard system has logged a fault code, and reading that code accurately is the starting point for fixing the problem.

How We Approach It

At A Hedley Motor Engineers , we use professional-grade diagnostic equipment to read fault codes across all vehicle systems, such as engine management, transmission, ABS, airbags, emissions, and more. Reading the code is only the first step, though. A fault code points toward a problem; it doesn’t always specify the exact cause. Our technicians use the code alongside their own knowledge and physical inspection to arrive at an accurate diagnosis.

This matters because misdiagnosis leads to unnecessary parts being replaced and money being spent without solving the underlying issue.

What Triggers a Diagnostic Check

• Engine management or check engine light
• ABS, traction control, or stability warning lights
• Emissions or DPF warning lights
• Gearbox or transmission fault codes
• Unexplained performance issues, increased fuel consumption, or rough running

Transparent Process

We’ll always explain what the diagnostic has found before recommending any work. If the fault is straightforward, we’ll tell you, and likewise, if it requires further investigation, we’ll say that too. No guesswork, no unnecessary spending.

We carry out diagnostics on all makes and models of car and van at our Chester-le-Street workshop. If a warning light is on, give us a call and we’ll get you booked in.

A Hedley Motor Engineers is proud to be affiliated with the Institute of the Motor Industry (IMI), and to partner with Payment Assist to give our customers another way to pay for repair bills.

To find out more about Diagnostics in Chester-le-Street, contact us online, or call us directly on 0191 388 9066.

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