Jaltest (JDC572.9) | Hyundai (CE series) 9-pins OBD - 26-pins DB26 Adapter Cable | Off-road and Construction Machine
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 JDC572.9 connects the round 9-pin diagnostic connector of the Hyundai CE 9 series directly to the 26-pin DB26-port of the Jaltest Link. On the machine side, there is a round plug with a grey knurled ring, a red pin holder and nine sockets. On the other side is a DB26 socket with three rows of gold-plated connections in a metal collar, eliminating the need for a separate 16-pin diagnostic cable.
Once the connection is established, the Jaltest software reaches the central machine computer MCM (9 Series), where machine functions and fault memory converge. On machines with a Cummins engine, the engine control unit ECM Cummins is also included, in both SAE J1708- and SAE J1939-versions; not every 9 series has a readable engine control unit alongside the MCM. The cable falls under Jaltest OHW (Off-Highway machines).
KEY BENEFITS
IMPORTANT NOTES
Applications and functionality
Via this connection, you access the Jaltest software to communicate with the machine's control units. Which systems are present varies by model and specification. The units listed below are covered by Jaltest OHW's Hyundai coverage.
Control units you can access
- MCM (9 Series), central machine computer: The 9-series computer where machine functions and fault memory converge.
- ECM Cummins SAE J1708, engine control: The Cummins engine control unit with the older J1708 databus.
- ECM Cummins SAE J1939, engine control: The Cummins engine control unit with the newer J1939-CAN bus.
What you can do
- Read and clear fault codes: Access the control unit's fault memory with descriptions of detected faults.
- View live data: Display current sensor values connected to the control unit, in numerical and graphical format.
- Track maintenance: Record service intervals and completed work, with a service report.
- Perform additional functions: Execute extra procedures that Jaltest offers per control unit, where available for that system.
Compatible vehicles and applications
The connector type determines compatibility, not the model. This cable fits Hyundai CE machines with the round 9-pin diagnostic connector. Construction equipment has never had a standardised diagnostic connector, so year of manufacture is less relevant here: the distinction follows the model generation. The machines listed below are covered by Jaltest OHW.
Hyundai (CE 9-series):
- R140LC-9 tracked excavator: (approx. 2010 - 2014)
- R210LC-9 tracked excavator: (approx. 2010 - 2013)
- R380LC-9 tracked excavator: (approx. 2010 - 2013)
- R380LC-9A tracked excavator: (approx. 2013 - 2016)
- R140W-9 wheeled excavator: (approx. 2010 - 2013)
- HL740-9 wheel loader: (approx. 2010 - 2013)
- HL740-9A wheel loader: (approx. 2014 - 2018)
- HL757-9 wheel loader: (approx. 2010 - 2013)
Package contents
- 1x Jaltest (JDC572.9) | Hyundai (CE series) 9-pin OBD - 26-pin DB26 Adapter Cable | Construction and Earthmoving Equipment
Technical specifications
| Specification | Description |
|---|---|
| Brand | Jaltest (Cojali) |
| Reference number | JDC572.9 |
| Type | Adapter cable |
| Application | Hyundai CE 9-series excavators and loaders |
| Interface | Jaltest Link with 26-pin DB26 connector |
| Machine-side connector | 9-pin OBD (round, grey ribbed ring, red pin holder, nine sockets) |
| Interface-side connector | 26-pin DB26 (three rows) |
| Control units | MCM (9 Series) machine computer, ECM Cummins SAE J1708 and SAE J1939 (engine) |
| Segment | Off-road and Construction Equipment |
| Jaltest module | Jaltest OHW (Off-Highway machines) |

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.

