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Jaltest  |  SKU: JSK02

Jaltest (JSK02) | Liebherr Service Key | Work Vehicle

Regular price €11495

Warranty handled directly by AsTools

We handle warranty cases ourselves, quickly and without the intervention of the manufacturer. Thanks to our own parts inventory and technical expertise, we can usually help you immediately. Only in exceptional cases do we still send the product to the supplier.

2 years warranty on all products

All our products come with a 2-year factory warranty. This way, you are assured of long-lasting quality and service.

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The Jaltest JSK02 is a service key specifically developed for performing diagnostics and maintenance on Liebherr work vehicles. This key functions as a hardware unlock for specific manufacturer-restricted functionalities within the Jaltest OHW (Off-Highway) software. The JSK02 is used in combination with the Jaltest V9 Link interface and the associated diagnostic cables to establish a complete connection with the vehicle systems.

With the JSK02 service key, the user gains access to expert mode functionalities that are normally unavailable. This includes, among other things, changing machine parameters, performing component calibrations, and configuring various system settings. These actions require specific authorization, which this key provides software-wise for the selected Liebherr systems.


Application and functionality:

The JSK02 activates expert mode in the Jaltest software for Liebherr, granting access to the following functions:

  • Parameter configuration: Adjusting manufacturer-set parameters, such as engine speed limits, hydraulic settings, or transmission configurations.
  • System calibration: Calibrating sensors, actuators, and other electronic components after replacement or repair, for example for the steering angle or the lifting device.
  • Maintenance reset: Resetting maintenance intervals and related system messages after performing service.
  • Activating components: Manually controlling and testing specific parts such as injectors, valves, or pumps for diagnostic purposes.

Package Contents:

  • 1x Jaltest (JSK02) | Liebherr Service Key | Work vehicle

Technical specifications:

Specification Description
Brand Jaltest
Model JSK02
Product type Service key
Compatibility Liebherr work vehicles
Required software Jaltest Off-Highway (OHW)
Required hardware Jaltest V9 Link interface