When this error triggers, it often results in an immediate cutout of hydraulic or traction functions to ensure safety. Common Causes of Error 4372
: Check for physical obstructions in the tiller handle that might prevent the controls from returning fully to the neutral position.
: If calibration fails, you may need to replace the entire tiller head assembly or the specific faulty analog sensor. Professional Assistance jungheinrich eje 120 error code 4372
The most frequent reasons for this error code appearing on your display include:
: Since this is a known issue for many Jungheinrich EJE 120 models, the most effective long-term fix is often a software update using the Jungheinrich Judit diagnostic tool. This update expands the neutral zone, making the truck less sensitive to minor sensor deviations. When this error triggers, it often results in
: The sensors in the tiller head may not be returning to a true neutral position. If the "window" for what the software considers neutral is too narrow, even a minor physical misalignment can trigger the code.
: Switch the truck off and then back on again. In some cases, this clears minor signal glitches and allows the system to recalibrate its zero-point. Professional Assistance The most frequent reasons for this
Understanding Jungheinrich EJE 120 Error Code 4372 Error code on a Jungheinrich EJE 120 electric pallet jack typically indicates a "tiller head sensor analogue implausible" event. This critical fault generally occurs when the truck’s controller detects that the signals for drive, lift, or lower functions are not in their required "neutral" or "zero" positions during startup or operation.