AntiBreak BMW INPA OBD2 Cable K+DCAN/D-CAN Switchable (Green FTDI PCB) — USB Interface, K-line Support

The AntiBreak BMW INPA OBD2 cable is a switchable K+DCAN/EDIBAS diagnostic adapter that connects BMW models (approx. 1998–2008) to a Windows laptop for full INPA/Ediabas scanning and coding.

This rugged OBD-to-USB interface provides a stable FTDI-based connection for BMW diagnostic software, enabling reading and clearing fault codes, live data monitoring, and module communication. Built with a green FTDI RQ PCB and a manual switch to select K-line, DCAN or PT-CAN modes, the cable supports the most common BMW protocols used across E-series and Mini models. It is supplied ready for INPA/Ediabas setups and targets technicians, hobbyists, and DIY owners who maintain BMWs from late 1990s through the 2000s.

Which BMW models and years will work with this cable?

The adapter covers many BMW and Mini vehicles that use K-line, K+DCAN or D-CAN communications—typically models produced between about 1998 and 2008. It is especially suitable for E-series and early N46/N52 engine platforms as well as the Mini R56 family when using INPA/Ediabas compatible software. Compatibility depends on the vehicle's diagnostic port and protocol; systems using newer CAN or proprietary gateways beyond 2008 may not be supported.

• Supported protocols: K-line, K+DCAN, D-CAN and PT-CAN (500 kbit/s)
• Typical fitment: E-series (E36–E90 generations), Honda? (typo removed) R56 Mini models and some X-series
• Year range: roughly 1998–2008; check vehicle protocol before purchase

How does the switch work and why does that matter?

The integrated manual switch lets you select the correct communication mode for the target vehicle without swapping cables. That flexibility avoids miscommunication errors and reduces setup time when moving between cars with different bus types. The green FTDI RQ PCB ensures a reliable USB serial bridge with broad Windows driver support and stable data transfer.

• Three-position switch: K-line, K+DCAN and D-CAN selection
• FTDI chipset for consistent USB-to-serial performance
• Reduces need for multiple adapter types during multi-vehicle diagnostics

What diagnostic tasks can you perform with this interface?

When paired with INPA, Ediabas or compatible BMW software, this cable enables fault code reading/clearing, live sensor monitoring, module coding and basic adaptation functions. It provides access to engine, transmission, ABS, airbag and body modules that expose standard OBD and manufacturer channels. More advanced programming or high-level coding may still require dealer-level tools or software add-ons.

• Read and clear DTCs across multiple control units
• Stream live sensor values and freeze-frame data
• Perform simple coding and adaptation tasks supported by INPA/Ediabas

How do I set it up with my laptop and INPA software?

Install the FTDI drivers on a Windows laptop, connect the cable via USB, and confirm the virtual COM port appears in Device Manager. Configure your INPA/Ediabas installation to the assigned COM port and select the proper interface type and protocol. Always follow the software's installation guides and back up vehicle settings before making changes.

• Install FTDI drivers for stable COM port assignment
• Choose correct protocol via the cable switch before connecting to the car
• Verify COM port and interface settings inside INPA/Ediabas

Who this is for: This cable is aimed at independent BMW technicians, experienced DIY enthusiasts, and small garages that need a cost-effective, multi-protocol diagnostic interface for older BMW and Mini models. If you require dealer-level coding, manufacturer online services, or support for very new CAN-based gateways, consider higher-end or OEM tools instead. For routine diagnostics, live data checks, and many coding tasks on late 1990s–2008 BMWs, this AntiBreak INPA K+DCAN cable is a practical, flexible option.