Jungheinrich Eje 120 Error Code 4372 Work May 2026

Because this is a known "steering map" issue, the most effective permanent fix is often a firmware update for the tiller head. This update expands the neutral zone, making the truck less sensitive to minor sensor fluctuations or mechanical backlash.

: The traction sensor in the tiller head may be sending a signal that it is slightly "active" even when the handle is at rest. jungheinrich eje 120 error code 4372 work

Check for any physical or looseness in the tiller handle mechanism that might prevent the sensor from returning to true zero. Because this is a known "steering map" issue,

If the error persists after a restart, the traction sensor (located in the drawbar/tiller head) may be damaged or out of adjustment. Check for any physical or looseness in the

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.

Inspect wire connections within the tiller head for signs of wear or breakage.

Power the truck down completely, wait several seconds, and restart. In some cases, if the fault is intermittent, the truck will return to normal operation after a reboot.