Here is a comprehensive comparison of the 2025 ICOM NANO, ICOM Next, and VXDIAG BMW diagnostic tools:
ICOM NANO:
Features:
- The ICOM NANO is BMW's new wireless diagnostic unit, very compact in size, supporting INPA diagnostics for the E-series, and E-sys diagnostics for the F and G-series.
Drawbacks:
- Cannot connect to hotspots like the ICOM Next.
- Can only connect to a single Wi-Fi network at a time.
- NCS Expert cannot connect.
- It is only suitable for diagnostics, and carries higher risks for programming.
- The F-series only supports body coding.
BMW ICOM Next:
Advantages:
- Wireless diagnostic connection.
- Easy to use in workshops with multiple active connections.
- Includes a built-in DHCP server, supports Ethernet programming.
- Market Situation: Due to chip shortages, high-quality ICOM Next clones are no longer available, and currently, only the VXDIAG-based ICOM Next solution is available (i.e., VXDIAG BMW with the ICOM Next shell).
VXDIAG VCX SE BMW ICOM:
Features:
- For users with VCX DoIP, no need for a DHCP server or router, as it includes built-in functionality.
- Supports multiple connection methods such as Wi-Fi, LAN, USB, Type C to USB, and DoNET remote connections.
- Firmware updates can be done via VXManager.
- When connecting to ISTA-P, the BMW PTT driver must be downloaded from VXDIAG, and the Pass-Thru application in VXManager should be activated via a DLL simulation, ensuring the setting is SAEJ2534.
- When connecting to ISTA-D, the connection must be set to ICOM/Ethernet local network in the ISTA settings.
- If the license is valid, cloud software can also be used.
- For E-sys connections, sometimes the ZGW may not be detected on the first attempt. It is recommended to select ICOM/Ethernet tcp://<icom ip address>:50160 and disconnect, after which ZGW should be available for connection via VIN or Gateway URL.
Additional Info: If you're interested in the VXDIAG SE for BMW ICOM, you can click the link below for more details:
https://vxdiag.com/products/vxdiag-vcx-se-for-bmw-icom-a2-a3
Summary:
In conclusion, the ICOM NANO is favored for its compact size and wireless features, but it has limitations in terms of functionality and stability. The ICOM Next provides more comprehensive diagnostic and programming capabilities, but high-quality clone versions are no longer available. The VXDIAG VCX SE BMW ICOM stands out for its versatile connectivity options and firmware update capabilities, and it is compatible with original ISTA+ software, making it a cost-effective choice. Each tool has its unique advantages and limitations, so the selection should be based on actual needs and budget considerations.
