Jungheinrich is aware of this error. It often stems from a narrow neutral window in the software, which can trigger the "implausible" signal.
Over thousands of operating hours, the internal springs inside the tiller head handle lose their tension. If the control wheels do not spring back fully to neutral, the sensors continue reading a minor voltage output. The controller interprets this as a driver trying to operate the truck while turning it on, which triggers a safety lockout. 3. Debris and Environmental Damage
To protect the user, the truck will entirely. Why Error Code 4372 Happens jungheinrich eje 120 error code 4372 top
Blow out the assembly using clean, dry compressed air to clear accumulated dust or moisture.
Sometimes, an insufficient power supply causes sensors to behave erratically. Jungheinrich is aware of this error
If you have access to a or a local service tech. I can provide specific instructions for your configuration. Discussion: Error 4372 - Forums - Forklift Action
: A "Teach-In" (re-calibration) of the potentiometer values is often required to redefine the neutral zone. If the control wheels do not spring back
Mechanical wear inside the tiller head can prevent the potentiometer or sensor from returning to the exact center, triggering the "implausible" signal.