Jaltest (JDCM850) | Cummins (ECU) 4+50-pins – 16-pins OBD2 Adapter Cable | Commercial Vehicle
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 via Returnless
Easy returns via Returnless
Returns are easy via Returnless. Register your return online and choose your own shipping method. Return costs are at your own expense.
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 (JDCM850) is an Adapter Cable developed for performing diagnostics on Cummins Engine Control Units (ECUs). The cable features a specific 4+50-pin connector for a direct connection to the ECU and a standard 16-pin OBD2 connector for linking to a diagnostic interface. This cable is designed to establish a stable and direct communication line with the engine control unit.
This diagnostic cable is specifically intended for situations where a direct connection to the ECU is necessary, such as bench diagnostics. This allows the ECU to be analyzed, programmed, and tested when it has been removed from the vehicle or when the vehicle’s standard diagnostic port is not accessible. The cable also facilitates external power supply to the ECU for standalone operations.
Application and functionality:
The JDCM850 cable is designed to enable technicians to communicate directly with the Cummins engine control unit.
- Direct ECU connection: Enables establishing a direct communication link with the Cummins ECU, independent of the vehicle’s diagnostic port.
- Bench diagnostics: Suitable for performing diagnostic procedures such as reading fault codes, viewing live data, and conducting system tests on an ECU removed from the vehicle.
- ECU programming: Supports functions for programming or reconfiguring the ECU when directly connected to the diagnostic equipment.
Compatible vehicles and applications:
This Adapter Cable is compatible with various commercial vehicles and machines equipped with a Cummins engine control unit featuring the specific 4+50-pin connection.
Cummins:
- Compatible with various Cummins ECU models equipped with a 4+50-pin connector configuration. Applicable in trucks, buses, and industrial machines.
Important: Before purchasing the product, always check the ECU connection. It may vary depending on the engine type and year of manufacture.
Package Contents:
- 1x Jaltest (JDCM850) | Cummins (ECU) 4+50-pin – 16-pin OBD2 Adapter Cable | Commercial Vehicle
Technical specifications:
| Specification | Description |
|---|---|
| Product Brand | Jaltest |
| Product Model | JDCM850 |
| Vehicle Side Connection | Cummins ECU 4-pin + 50-pin |
| Adapter Side Connection | 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.
