This is where a full system scanner comes in. In addition, a basic scanner will not even access other system ECUs as it’s only limited to the engine ECU. Considering that most modern vehicles have more than one system controlled by different ECUs, a basic scanner will not be enough in some instances. In a nutshell, a basic scanner has basic and limited functions only. Still, if you cannot work it out, please get in touch with us and we will help you out. Note that some vehicles made prior to the mentioned years may also be OBD2-compliant. To find out if your vehicle is OBD2-compliant, see our guide here. In Australia, these are petrol vehicles made after 2006. It is important to note that a basic OBD2 scanner will only work on OBD2 compliant vehicles. The primary reason you would use this ELM327 to USB cable is that you have a certain piece of software that you would like to use, such as the MultiECU. OBD to USB Scannersįor those who prefer to use PCs and laptops for diagnosis, another option would be to use an OBD to USB basic scanner (although the Bluetooth version will also work on computers also). All you have to do is plug it in and you’re away! Among the two scanners mentioned though, the Bluetooth version has a larger code database and is easily upgradable through software updates. Handheld Scannersįor those who want a hassle-free, plug-and-play scanner, the handheldversion would be most suitable. Hybridis a useful app for Toyota Hybrids and LeafSpy is best for Nissan Leaf. This scanner will also work on Hybrid/EV vehicles such as the Toyota Prius or Nissan Leaf using special apps/software. They’re the ones who prefer to use smartphones or tablets to scan and clear codes, and view live engine data through cool, customisable gauges and dashboards. This basic Bluetooth scanner, therefore, is best for tech-savvy individuals (one who understands how to download an app onto a phone). A basic OBD2 scanner scans and clears codes from the engine ECU only while also reading the engine’s live data. If you need to just scan and clear a nasty check engine light, settle for a basic OBD2 scanner. Examples of basic scan tools Bluetooth Scanners
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