Jaltest (JDC309A) | ZF Ecolife (MCP) 9-pins OBD - 16-pins OBD2 Adapter Cable | Bus
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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The Jaltest JDC309A connects the MCP diagnostic interface of the ZF EcoLife bus gearbox to the 16-pin OBD2 socket where the Jaltest Link diagnostic cable plugs in. On the gearbox side sits a yellow rectangular connector in a black moulded housing, featuring flat blade terminals instead of round pins and with locking tabs on both sides. The yellow colour immediately distinguishes it from the cream-coloured round-pin connector of the Ecomat. The cable measures 28 to 30 cm in length.
Behind that connector lies the transmission control unit of the EcoLife, which Jaltest lists as EcoLife, the automatic gearbox. The MCP version is the variant with the 9-pin connector; the other EcoLife version uses mini-USB and belongs to JDC308A. This system focuses on reading and monitoring: fault codes, live data, control unit information and real-time viewing. The cable works with Jaltest Link V8.1 and V9 and falls under the Jaltest CV module.
KEY BENEFITS
IMPORTANT NOTES
Applications and functionality
Using this connection, you access the Jaltest software to communicate with the transmission control unit of the EcoLife. Jaltest groups ZF gearboxes under a single coverage category for ZF transmissions. Within that category, each generation has its own connector.
Control units you can access
- EcoLife automatic transmission: The ZF bus automatic for which this cable is designed, with fault codes, measured values, control unit data and live monitoring.
What you can do
- Read and clear fault codes: Access and clear the fault memory of the EcoLife control unit after repair.
- View measured values: The current sensor readings from the gearbox.
- Live monitoring: Track system values during operation, displayed as figures and graphs.
Compatible vehicles and applications
The connector on the gearbox is what matters, not the bus brand. This cable is designed for the ZF EcoLife automatic transmission in the MCP version — identified by the yellow rectangular connector. The EcoLife was introduced in 2008 as the successor to the Ecomat and has been supplied as EcoLife 2 supplied. You can identify which of the two connectors on your gearbox is fitted by checking the colour and shape of the plug.
Application:
- Buses with a ZF EcoLife automatic transmission: In the MCP configuration with the yellow 9-pin diagnostic connector.
- Bus make is not decisive: The cable follows the ZF control unit, not the chassis manufacturer.
- Beyond vehicle diagnostics: The EcoLife also has its own diagnostic connector on the gearbox.
Package contents
- 1x Jaltest (JDC309A) | ZF Ecolife (MCP) 9-pin OBD - 16-pin OBD2 Adapter Cable | Bus
Technical specifications
| Specification | Description |
|---|---|
| Brand | Jaltest (Cojali) |
| Reference number | JDC309A |
| Type | Adapter cable |
| Application | ZF EcoLife automatic transmission, MCP configuration |
| Length | 28–30 cm |
| Interface | Jaltest Link V8.1 and V9 |
| Vehicle-side connector | 9-pin OBD (yellow rectangular MCP connector with flat pins) |
| Interface connection side | 16-pin OBD2 |
| Control units | EcoLife (automatic transmission) |
| Segment | Commercial vehicle |
| 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.
