Fault Code-readers Available here. The emergence of a dashboard warning light is a signal that your vehicle’s onboard computer has detected a problem affecting the engine or other parts. Traditionally, diagnosing these issues required bringing the vehicle to the local garage where specialised workshop equipment could provide clarification, but now with a dedicated OBDII fault code reader, motorists can access this data directly, at any time. These diagnostic tools interface with your car’s 16-pin OBDII port—standard on petrol vehicles since 2001 and diesels since 2004—to retrieve specific Diagnostic Trouble Codes (DTCs). This allows you to identify whether a fault is a minor sensor issue or a more significant mechanical fault before you visit a garage, giving you a clear understanding of the required repairs. At MicksGarage.com, we provide a comprehensive range of OBD II scanners from established brands like Streetwize, Maypole, Draper Tools, Laser, and Amio. For those requiring a detailed interface, the Streetwize Advanced Auto Diagnostic OBD II Fault Scanner with Colour Screen provides a clear readout of system health. If you prefer a more portable solution, the Streetwize Wireless OBD II Fault Code Reader allows you to view live engine data on your smartphone via Bluetooth. Our inventory also includes the Maypole 12V OBD II Scanner and the Streetwize Multilingual Reader, both designed for reliability and ease of use. These tools are essential for any vehicle owner looking to maintain their car’s performance and manage maintenance costs effectively. Frequently Asked Questions: Will these diagnostic tools work on my vehicle? Most of our range is designed for OBDII-compliant vehicles. As a general rule, this covers most petrol cars produced for the UK and Irish markets since 2001 and diesel cars since 2004. Always check for the 16-pin diagnostic socket, usually located under the dashboard or near the centre console. Can these tools reset the service or engine management light? Yes. Once you have identified the fault and performed the necessary repair, devices like the Streetwize OBD II Fault Code Reader allow you to clear the stored code and extinguish the dashboard warning light. This resets the system to its normal operating state. What is the advantage of a handheld scanner over a wireless one? A handheld unit, such as the Maypole 12V OBD II Scanner, is a self-contained tool that doesn't rely on external software or battery power from a phone. Wireless scanners offer the convenience of using your own mobile device’s screen for larger data visualisations, but handheld scanners are often favoured for their durability and immediate "plug-and-play" functionality in a workshop environment. Shop Fault Code Readers Ireland
