OBDSTAR (M047) | Vespa/Moto Guzzi 5+5-pin OBD – 16-pin OBD2 Adapter Cable | Motorcycle
Warranty directly via AsTools
Warranty directly via AsTools
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2 years warranty on all products
2 years warranty on all products
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Easy returns
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Professional customer service
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The OBDSTAR M047 is an adapter cable that converts the brand-specific 5+5-pin OBD diagnostic connector of Vespa and Moto Guzzi motorcycles to a standard 16-pin OBD2 connection (J1962). The cable is designed for use with OBDSTAR readers or programmers and enables connection of vehicle-specific diagnostic ports to OBDSTAR diagnostic systems expecting an OBD2 interface. The cable features two separate connectors on one end: a 5-pin Vespa plug and a 5-pin Moto Guzzi plug, which merge via a split into a single common OBD2 connector.
The adapter cable adapts the proprietary pinout scheme of Vespa and Moto Guzzi to the standard J1962 port layout expected by OBDSTAR equipment. Through the OBD2 connector, the relevant signal lines—including the K-line for serial communication—are passed to the connected diagnostic system. Thanks to the split cable design with two separate vehicle connectors, the technician can select the correct plug depending on the vehicle brand being diagnosed without changing cables. The cable performs no active signal conversion; the pin mapping is passively hardware-implemented in the wiring.
ADVANTAGES
KEY POINTS
Applications and functionalities
The M047 Adapter Cable supports the following diagnostic applications via OBDSTAR equipment on Vespa and Moto Guzzi motorcycles.
- Reading and clearing fault codes: Stored fault codes are read from the vehicle memory via the K-line connection and can be cleared after diagnosis.
- Reading live data: Sensor values and driving parameters are read in real time via the diagnostic cable for analysis of driving behavior and system status.
- Key coding and immo functions: For compatible OBDSTAR programmers, the cable provides access to the immobilizer system for coding keys and transponders.
- System identification: The diagnostic system can retrieve vehicle and system information via the cable connection, such as ECU version and vehicle identification data.
Compatible vehicles and applications
The vehicles listed below are compatible with the OBDSTAR M047 Adapter Cable via the 5+5-pins OBD diagnostic connector. Only vehicles with this connector type are supported.
Moto Guzzi:
- Breva 750: (2003–2009)
- Breva 850: (2006–2012)
- Breva 1100: (2005–2012)
- Griso 850: (2006–2012)
- Griso 1100: (2005–2008)
- Norge 1200: (2006–2010)
- Stelvio 1200: (2008–2015)
Vespa:
- GTS 125: (2006–present)
- GTS 250: (2005–2012)
- GTS 300: (2008–present)
- GTV 250: (2006–2012)
- GTV 300: (2010–present)
- LX 125: (2005–present)
- LX 150: (2005–present)
- S 125: (2007–present)
- S 150: (2007–present)
Package Contents
- 1x OBDSTAR (M047) | Vespa/Moto Guzzi 5+5-pins OBD – 16-pins OBD2 Adapter Cable | Motorcycle






