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OBDSTAR  |  SKU: M029

OBDSTAR (M029) | Yamaha 2-pin OBD - IMMO Adapter Cable | Jet Ski

€34,95 incl.
€28,88 excl.

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The OBDSTAR M029 is the IMMO cable for Yamaha jet skis. On the vehicle side, it features the yellow 2-pin connector that connects to the diagnostic port of the jet ski; the other end connects to the IMMO input of your OBDSTAR programmer.

Yamaha uses a 2-pin diagnostic connection on these watercraft that does not fit standard diagnostic ports. The cable converts that connector format to what OBDSTAR programmers expect, allowing the equipment to communicate with the immobiliser module. No data processing occurs within the cable itself: signal transmission is passive. The cable is designed for immobiliser work, not general engine diagnostics. Which IMMO functions you can perform depends on the software version and licence level of your own device.

KEY BENEFITS

✔Access to the IMMO system — the key and immobiliser data of the jet ski become accessible via the 2-pin connector.
✔Precise fit — the yellow 2-pin connector connects to the factory diagnostic port of compatible Yamaha jet skis.
✔Passive signal transmission — without onboard electronics, the connection between watercraft and programmer remains direct.
✔Clearly defined model range — the specified FX, VX and EX variants are listed with model year.

IMPORTANT NOTES

✕For IMMO work, not engine diagnostics — the cable is designed for immobiliser work; general diagnostics fall outside its scope.
✕Jet skis with the 2-pin connector only — other Yamaha products or vehicle categories fall outside the scope.
✕Exclusively for OBDSTAR equipment — the cable is not compatible with diagnostic hardware from other manufacturers.
✕Does not add vehicle coverage — available IMMO functions depend on your device's software version and licence level.

Applications and functionality

Via the 2-pin connection, you access the immobiliser section of the personal watercraft.

Control units you can reach

  • Immobiliser module: The unit in which key data and security PIN code are stored.
  • Associated components: When replacing the ECU or lock component, module initialisation may also be required.

What you can do

  • Read key code: Retrieve stored key codes from the immobiliser module via the 2-pin connection.
  • Add key: Add a new key to the IMMO system, using existing key data as reference.
  • Initialise immobiliser: Reset the module, for example after replacing the ECU or a lock component.
  • Read PIN code: Read the security PIN code from the IMMO system, which is required for certain key procedures.
  • Note: Which of these procedures are available depends on your OBDSTAR programmer's software and licence.

Compatible vehicles and applications

The 2-pin diagnostic connection is the determining factor, not the model alone. The Yamaha personal watercraft listed below are equipped with this connection; only vehicles with this connection type are supported.

Yamaha:

  • FX Cruiser HO: (2012–2021)
  • FX HO: (2012–2021)
  • FX Cruiser SVHO: (2014–2021)
  • FX SVHO: (2014–2021)
  • FX Limited SVHO: (2016–2021)
  • VX: (2015–2021)
  • VX Cruiser: (2015–2021)
  • VX Cruiser HO: (2016–2021)
  • VX Deluxe: (2015–2021)
  • EX: (2017–2021)
  • EX Deluxe: (2017–2021)
  • EX Sport: (2018–2021)
💡
Useful to know: The 2-pin diagnostic port on Yamaha jet skis is typically located in the front compartment space beneath the hood; consult the workshop manual for the exact location. Verify that your jet ski has the yellow 2-pin connector before ordering.

Package contents

  • 1x OBDSTAR (M029) | Yamaha 2-pin OBD - IMMO Adapter Cable | Jet Ski

Technical specifications

General

The brand of the cable or adapter. It often has to match the brand of your diagnostic tool.Brand
OBDSTAR
The type of product: a separate adapter cable, an adapter without a cable or a complete set.Product type
Adapter cable

Suitable for

The brand of diagnostic tool the cable works with. A cable for one brand usually does not fit a tester of another brand.Compatible diagnostic tool
  • OBDSTAR
Whether the cable needs a separate power connection, for example via battery clamps. A passive cable works without one.Separate power supply required

Connections

The connector that plugs into the diagnostic port of the vehicle or machine. It must fit exactly.Vehicle-side connector
2-pin OBD
The connector on the side of your diagnostic tool or interface. Usually a 16-pin OBD2 connector.Tool-side connector
IMMO

Size and weight

The weight of the cable or adapter.Weight
0.1 kg
Control units
Immobiliser module

Other specifications

Application
Immobiliser work on Yamaha jet skis with 2-pin diagnostic connector
Model range
Yamaha jet skis from the FX, VX and EX series, model years 2012–2021 depending on specification
Required to use
OBDSTAR diagnostic device with marine coverage, such as the Marine Master or an iScan variant
Additional requirements
None; the cable is passive and requires no separate power supply