Jaltest (JDCOBD2) | Hyundai 16-pins OBD2 Converter Adapter | Delivery van
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.
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Easy returns
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Professional customer service
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\nThe Jaltest JDCOBD2connects the 16-pin diagnostic connector ofHyundai to the 16-pin OBD2 diagnostic cable of the Jaltest Link. This item is a sealed plastic housing measuring 8.7 cmwith at the front a16-pin OBD2 connector with pins, eight on top and eight on the bottom; the diagnostic cable connects to the rear. On the top surface there is a white label with the inscription JDC OBD2, and that inscription is the only difference visible in the photo compared to the three sister variants. You position the entire assembly between the vehicle diagnostic connector and the cable.\n
\nThe connector on these vehicles fits mechanically onto a standard OBD2 cable, but the diagnostic lines are on different pins and the OBD2 standard prescribes; the interface then fails to establish a connection even though the connector clicks into place. This converter restores those lines to the standardised positions, so that the Jaltest Link the control units behind the connection. You can then read fault codes, you can view live measurement values and enter actuator tests out. The item has been discontinued for Link V8.1 and V9 and falls under the Jaltest CV (commercial vehicles) module.\n
KEY BENEFITS
IMPORTANT NOTES
Applications and functionality
Using this converter, you can access the Jaltest software the control units behind the diagnostic connection of the Hyundai vehicle. The content of the communication remains unchanged: the adapter brings the diagnostic lines only to their standardised pin. What appears on screen therefore follows from the Jaltest coverage for that vehicle.
Control units you can access
- The systems on the diagnostic connector: The Jaltest Link sees the same control units as on a vehicle with a standardised wired connector.
- Which units those are: This varies by model and year of manufacture and follows from Jaltest coverage, not from this article.
What you can do
- Read and clear fault codes: Current, permanent and intermittent codes with the original OE description.
- View live measurement values: Sensor and parameter values whilst the vehicle is running.
- Perform actuator tests: Control components directly to verify operation.
- Maintenance and calibration: System-specific service and reset procedures, insofar as Jaltest provides them for the vehicle.
Compatible vehicles and applications
The pin assignment is decisive, not the model. This converter belongs to the Hyundai version of the 16-pin connector; the emblem on the cover tells you nothing about it, the wiring does. You can verify the points below on the vehicle itself.
Hyundai (scope):
- Connector type: The 16-pin OBD2 connector fits mechanically onto a standard OBD2 cable.
- Recognisable case: The cable clicks into place, but the Jaltest Link finds no control units; this indicates a non-standard pin assignment.
- Out of scope: Hyundai vehicles where the connector is wired according to the standard.
- Segment: Commercial vehicles, within the Jaltest CV module.
Package contents
- 1x Jaltest (JDCOBD2) | Hyundai 16-pin OBD2 Converter Adapter | Commercial vehicle
Technical specifications
| Specification | Description |
|---|---|
| Brand | Jaltest (Cojali) |
| Reference number | JDCOBD2 |
| Type | OBD2 converter (pass-through adapter) |
| Application | Hyundai vehicles with non-standard wired 16-pin diagnostic connector |
| Vehicle-side connector | 16-pin OBD2 with pins, non-standard wiring |
| Interface-side connector | 16-pin OBD2 to standard specification |
| Length | 8.7 cm |
| Interface | Jaltest Link V8.1 / V9 |
| Segment | Commercial vehicles |
| Jaltest module | Jaltest CV (commercial vehicles) |

To ensure you always have access to the latest software updates and releases for your Jaltest device, it's important that you register the correct distributor.
Only the authorized distributor can perform new software installations and updates. When you designate us as your distributor, we can handle this for you and guarantee that your device stays current and runs smoothly.
How does it work?
-
Download and complete the change form
You can find the form as a PDF file here. -
Send us the completed form
You can easily do this by email to support@astools.eu. -
We'll take care of the rest
With the form, we can notify Jaltest of the change and officially register you as our customer.






