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Dashboard warning lights are an increasingly prevalent concern for motorists, but fortunately it’s often the case that an engine diagnostic test is all you need to get to find the root of the problem.

With some vehicle issues an engine diagnostics check may display a potential error before it has shown a warning light, saving you time, money and hassle in the long run. 

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vw transporter diagnostics, live data logging

​What does an engine diagnostic check?


At MPG REMAPS we use an AUTEL MAXISYS MS906 machine and VCDS, which allows us to scan various points of the car to detect potential issues with a high level of accuracy.

This scanner can detect issues associated with your car’s engine, brakes, airbags and alarms with live data, allowing us to check whether problems from your car’s ECU are genuine or as a result of sensor error.

In addition to this, service and error lights on a dashboard can be reset using the scanner. Some warning lights can be a reason for an MOT failure, even if there is nothing wrong with the system indicated. For that reason it is important to have these checked and reset before your test to avoid an MOT fail.

rolling road diagnostics

Why have an engine diagnostics check at MPG REMAPS?


Many garages offer engine diagnostic services, but by bringing your car to MPG REMAPS you’ll get a high-quality service without paying the dealer prices. Our engine diagnostic checks can be booked for just £30 with hourly slots available.

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