Delphi 100 251 Rev 1.0 Bluetooth May 2026

This device is typically bundled with Delphi’s professional-grade software suites, such as or Delphi DS150E . It is designed to read and clear diagnostic trouble codes (DTCs), view live data streams, perform actuator tests, and carry out special functions like injector coding, throttle body alignment, and DPF regeneration on a wide range of vehicle makes and models.

Think of it as the "middleman": The OBD2 connector plugs into your car, the Bluetooth radio communicates with your computer, and the internal processor translates complex vehicle data into readable code.

multi-marques – Bluetooth & USB – Delphi ds150e - Obd-Diag.fr Delphi 100 251 Rev 1.0 Bluetooth

There is with this exact title. Instead, what you are likely referring to is a component label found on a Delphi Bluetooth module (e.g., from a car's hands-free system or OBD-II dongle).

It can diagnose engines, transmissions, ABS, SRS airbags, instrument clusters, and climate control systems. multi-marques – Bluetooth & USB – Delphi ds150e

The Delphi 100 251 Rev 1.0 Bluetooth represents a significant transition point in automotive history—the move from tethered, dealer-only tools to the wireless, democratized diagnostics we enjoy today. While its hardware is outdated and its Bluetooth stack struggles with modern operating systems, it remains an incredibly reliable workhorse for a specific niche of vehicles.

For the technicians and engineers who need raw data, here are the hardware specifications for the : The Delphi 100 251 Rev 1

Integrated Bluetooth allows for wireless diagnostics within a range of approximately 10 meters, though it also supports a standard USB connection for firmware updates and wired use.