Jaltest (JDC611A) | Volvo Penta (EGCI) 6-pins OBD - 16-pins OBD2 Adapter Cable | Motorboat
Warranty directly via AsTools
Warranty directly via AsTools
We handle warranty cases ourselves, quickly and without involving the manufacturer. Thanks to our own parts inventory and technical expertise, we can usually assist you immediately. Only in exceptional cases do we still send the product to the supplier.
2 years warranty on all products
2 years warranty on all products
All our products come with a 2-year factory warranty. This ensures you long-lasting quality and service.
Easy returns
Easy returns
You can easily request your return through your account. We will send you the return label by email. Return shipping costs are your responsibility.
Professional customer service
Professional customer service
Our experts are ready to help you quickly and professionally, both online and in our physical store. Questions? Feel free to contact us!
The Jaltest JDC611A is a diagnostic adapter cable that establishes a connection between the 6-pin OBD connector of Volvo Penta engines and the 16-pin OBD2 port of a diagnostic interface. This cable is specifically designed for use with the Jaltest Marine diagnostic system and is suitable for inboard engines in motorboats.
The cable enables stable communication between the Engine Control Unit (ECU) of the engine and the reading device. This allows technicians to perform diagnostics such as reading fault codes, viewing live data, and conducting system checks on compatible Volvo Penta EGCi engines.
Application and functionality:
This adapter cable is developed for performing diagnostics on Volvo Penta inboard engines.
- Diagnostic connection: Forms the physical link between the 6-pin port of the engine and a standard 16-pin OBD2 diagnostic interface.
- System compatibility: Designed for Volvo Penta EGCi (Electronic Gas Control improved) systems that use the 6-pin diagnostic connector.
- ECU communication: Enables direct communication with the Engine Control Unit (ECU) to perform diagnostic functions.
Compatible vehicles and applications:
The JDC611A cable is primarily intended for use with modern Volvo Penta gasoline inboard and sterndrive engines.
Volvo Penta:
- EGCi Engines (gasoline): Compatible with various V6 and V8 series, including models such as the V6-200, V6-240, V6-280, V8-300, V8-350, V8-380, and V8-430.
Important: Before purchasing the product, always check your vehicle’s connector. This may vary by model and year of manufacture.
Package Contents:
- 1x Jaltest (JDC611A) | Volvo Penta 6-pin OBD - 16-pin OBD2 Adapter Cable | Motorboat
Technical specifications:
| Specification | Description |
|---|---|
| Product brand | Jaltest |
| Product model | JDC611A |
| Vehicle side connector | Volvo Penta 6-pin (EGCi) |
| Adapter side connector | 16-pin OBD2 (female) |

To ensure that you always have access to the latest updates and software for your Jaltest device, it is important that you register the correct distributor.
Only the registered distributor can perform new software and updates. When you appoint us as your distributor, we can take care of this for you and guarantee that your device remains up-to-date without any issues.
How does it work?
-
Download and fill in the change form
You can find the form as a PDF file here. -
Send the completed form to us
This can easily be done by email to support@astools.eu. -
We take care of the rest
With the form, we at Jaltest can submit the change and officially register you as our customer.






