Jaltest (JDC569.9) | Curtis 4-pins OBD - 26-pins DB26 Adapter Cable | Lifting and Hoisting Equipment
Warranty directly via AsTools
Warranty directly via AsTools
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2 years warranty on all products
2 years warranty on all products
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Easy returns
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Professional customer service
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The Jaltest JDC569.9 is the adapter cable between the 4-pin diagnostic connector from the Curtis power module and the 26-pin DB26-input of the Jaltest Link. On the machine side, the 4-pin connector connects to the Curtis controller, while on the interface side, the cable plugs directly into the DB26 port of the Link; no additional 16-pin diagnostic cable is needed. Curtis doesn't use the same diagnostic connector across all controller series: the JDC569.9 is the 4-pin version and is available alongside the JDC566.9 in the product range.
This cable routes the communication lines from the controller to the Jaltest Link, establishing direct communication with the power module. This gives the diagnostic equipment access to the Curtis power module, which Jaltest recognizes as Power module (CPM) and handles each series separately in the coverage: 1212, 1220, 1228, 1230, 1232, 1236 and 1243. The function set varies by series: The 1243 lacks parameter adjustment, while the 1212, 1232 and 1236 do include it. The cable falls under Jaltest MHE (Material Handling Equipment).
KEY FEATURES
KEY POINTS
Applications and features
Through this connection, you access the Curtis power module of the machine using Jaltest software. Each controller series is covered separately.
Controllers you can access
- Power module (CPM): The name under which Jaltest lists the Curtis power module, including fault codes, measured values, live data, and module information.
- Curtis 1212, 1220, 1228 and 1230: The lighter controller series.
- Curtis 1232, 1236 and 1243: The heavier series; the 1243 has a different feature set.
What you can do
- Read and clear fault codes: Read the fault memory of the power module and clear it after repair.
- View measured values: The current values of the controller's sensors and inputs.
- Set parameters: For the series where Jaltest offers this function.
- Live data monitoring: Monitor the controller values during operation in numbers and graphs.
Compatible vehicles and applications
The controller determines compatibility, not the machine brand. This cable fits any electrically powered machine with a Curtis power module featuring the 4-pin diagnostic connector. The series listed below are covered by Jaltest MHE; check on-site which connector is fitted to your controller.
Application:
- Electric forklifts, warehouse trucks and boom lifts with a Curtis power module
- Curtis series covered by Jaltest: 1212, 1220, 1228, 1230, 1232, 1236 and 1243
- Year of manufacture not relevant: Internal transport equipment has no mandatory diagnostic connector requirement
Package contents
- 1x Jaltest (JDC569.9) | Curtis 4-pin OBD - 26-pin DB26 Adapter Cable | Lifting and Material Handling Equipment
Technical specifications
| Specification | Description |
|---|---|
| Brand | Jaltest (Cojali) |
| Reference Number | JDC569.9 |
| Type | Adapter Cable |
| Application | Curtis power modules (Power module CPM) |
| System-side Connection | 4-pin OBD |
| Interface-side Connection | 26-pin DB26 |
| Control Units | Power module (CPM) — Curtis series 1212, 1220, 1228, 1230, 1232, 1236 and 1243 |
| Segment | Material Handling Equipment |
| Jaltest Module | Jaltest MHE (Material Handling Equipment) |
| Required to Use | Jaltest Link with valid software license |

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.






