Car Diagnostics - Andover & Tidworth

At MOT Supercentre, we use state-of-the-art diagnostic systems, the same technology used by franchised main dealers, giving us full access to fault codes, live data, and system information across a wide range of vehicles. We don’t guess. We find the cause, explain it clearly, and recommend the right fix.

A warning light on the dashboard rarely tells you exactly what’s wrong, instead, it tells you something needs investigating. Accurate diagnostics is the difference between fixing the actual problem and replacing parts that didn’t need replacing.

When you might need a diagnostic check:

• Any warning light showing on the dashboard
• Unusual engine behaviour – misfires, hesitation, or rough running
• Poor fuel economy with no obvious cause
• Failed MOT on emissions or an engine management fault
• Electrical systems behaving unexpectedly
• Pre-purchase inspection on a used vehicle

Diagnostics at MOT Supercentre are more than just reading codes

Pulling a fault code is the starting point, not the conclusion. Our technicians interpret what the data is actually telling them, cross-referencing symptoms, live readings, and known issues for the vehicle before making any recommendation. It’s a more thorough approach, and it saves our customers money in the long run.

With decades of experience across our Andover and Tidworth branches, MOT Supercentre is proud to work with industry partners including Shell, Schaeffler and 1TEC Auto Hub, helping us provide high-quality parts, lubricants and technical expertise to every vehicle owner.

To find out more about Diagnostics in Andover, contact us online, or call us directly on 01264 369 187 for Andover or 01980 840 740 for Tidworth.

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