The throttle sensor (potentiometer) within the tiller head may be worn, dirty, or misaligned, sending an incorrect signal to the truck controller. 2. Neutral Zone Issues
Ensure the tiller handle returns fully to the center (neutral) position on its own. If it sticks, the sensor will read it as "in gear," triggering the fault. jungheinrich eje 120 error code 4372 work
Does the error pop up , or only while operating the controls ? The throttle sensor (potentiometer) within the tiller head
A: Possibly, if the battery was simply deeply discharged. Charge fully, clear the code, and test. If it returns within 5 lifts, the battery is failing. If it sticks, the sensor will read it
This comprehensive troubleshooting guide explains why error 4372 happens on the Jungheinrich EJE 120, its primary symptoms, and clear step-by-step methods to fix it. What Causes Error Code 4372?
What happen when the error pops up (e.g., does it happen only when turning, moving the handle up/down, or hitting the throttle)?
Ensure the tiller is in its proper vertical starting position. The truck may inhibit operation if it detects movement or a non-neutral signal during the system start-up.