With the use of the on-board diagnostic (OBD) port on your vehicle, you can connect a code reading device to retrieve any fault codes that the vehicle may have stored. Below lists some common fault codes that relate to fuel, the exhaust and turbocharger. You can use our search bar to narrow down the results. These codes can be useful when diagnosing a fault that you believe may be due to the turbocharger. 

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If you need further help with fault codes or diagnosis, call our technical helpline on 01302 896 460.