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Interim update · August 2026

Jaltest 26.2.1.1.4 (202)

Highlights

  • Improved connection with Cummins systems.
  • Adjustments to EOL system programming on FENDT tractors.
  • Knorr-Bremse trailer: iTPMS adjustments; fixed an issue affecting the EOL function in TRM; improved connection to TRM, TEBS Gen 2.x and iTEBS X in road-train configurations.
  • Knorr-Bremse truck: improved connection with EPB Gen and GSBC Gen; fixed valid fault codes showing as “unknown” on Mercedes-Benz Actros V with EPBC.
  • Other improvements to the diagnostic software.

Update contents 1 pages

Jaltest 26.2.1.1.4 (202) update contents, page 1

Getting the update

New releases reach devices with a valid licence. If the licence has expired, the device stays on the older version.

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