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OBDSTAR  |  SKU: M083

OBDSTAR (M083) | Universal 9-pins OBD - 16-pins OBD2 Adapter Cable | Motorboat

Regular price €2495

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The OBDSTAR M083 is an Adapter Cable specifically developed for performing diagnostic tasks on various marine engines. The cable features a universal 9-pin round connector on the vehicle side and a standard 16-pin OBD2 (J1962) female connector on the other side. This design allows compatible OBDSTAR diagnostic equipment, such as the iScan, MS50, MS70, and MS80 series, to connect to the engine management system of a motorboat.

This adapter is designed to establish stable communication for reading and clearing fault codes (DTC's), viewing live data, and performing specific service functions. The 9-pin connector is a widely used standard in the maritime sector for brands using the J1939 communication protocol, making this cable suitable for a wide range of professional and recreational vessels.


Application and functionality:

The cable functions as a bridge between the specific diagnostic port of a marine engine and a universal OBD2 reader, allowing technicians and owners access to the engine management system.

  • Diagnostic connection: Enables a physical connection between a 9-pin J1939-style diagnostic port and a standard 16-pin OBD2 diagnostic tool.
  • Communication protocol: Supports the communication required for reading engine data, sensor data, and system parameters from compatible marine engines.
  • System access: Provides access to the ECU (Engine Control Unit) for performing diagnostics, calibrations, and resetting service indicators with suitable equipment.

Compatible vehicles and Application:

This adapter cable is designed for use with various brands of marine engines equipped with a 9-pin diagnostic connector. Compatibility includes, among others, the following brands:

  • Cummins
  • John Deere
  • Kohler Power Systems
  • Toyota Marine
  • VM Motori
  • Yanmar

Important: Before purchasing the product, always check the connection of your vessel. This may vary by model and year.


Package Contents:

  • 1x OBDSTAR (M083) | Universal 9-pin OBD - 16-pin OBD2 Adapter Cable | Motorboat

Technical specifications:

Product brand OBDSTAR
Product model M083
Vehicle connection side 9-pin round connector (J1939 style)
Adapter connection side 16-pin OBD2 (J1962, female)