The POR-II OBDII scan tool may seem appealing with its advanced features, but it has significant limitations for newer Porsche vehicles. Specifically, it cannot reset airbag lights or communicate with the ABS or airbag systems on 986 models after 2003. This limitation stems from Porsche’s proprietary systems and the POR-II manufacturer’s lack of licensing for those systems. The POR-II documentation is misleading and doesn’t clearly state this incompatibility upfront.
If you need to reset an airbag light on a post-2003 Porsche 986, the POR-II is not the right tool. Investing in a Durametric tool, while more expensive, provides full system communication and functionality for these vehicles, including airbag system access and reset capabilities. A Durametric tool allows access to proprietary Porsche systems, ensuring proper diagnostics and resets.
Ultimately, choosing the best OBDII scan tool requires understanding your vehicle’s specific requirements. While the POR-II might be suitable for older models, a Durametric interface is a better investment for post-2003 Porsche 986 owners needing to reset airbag lights or diagnose ABS and airbag system issues. For reliable airbag system access and reset capabilities on newer Porsche models, choose a scan tool designed for full compatibility with Porsche’s proprietary systems.
