Jungheinrich Eje 120 Error Code 4372 Work Jun 2026

If the sensor is physically worn or failing, the entire traction sensor or the card inside the tiller unit may need replacement.

(the "dead space" where the truck stays still) is too narrow or "implausible". The Story: The Truck That Couldn't Rest jungheinrich eje 120 error code 4372 work

Jungheinrich recommends checking the tiller head for available software updates. A firmware update often resolves the issue by expanding the acceptable neutral zone range, making the sensor less prone to triggering an "implausible" error. If the sensor is physically worn or failing,

: Ensure there is no debris or humidity affecting the sensor's ability to read the neutral position. Troubleshooting Steps A firmware update often resolves the issue by

Error indicates a loss of communication between the main vehicle controller (Zapi or Jungheinrich controller) and the display unit (CAN-Node). The controller sends a periodic "heartbeat" signal to the display via the CAN-Bus wiring. If the controller does not receive a response from the display within a set timeframe, it triggers code 4372 to protect the system from operating with a loss of control interface.