: The traction sensor in the tiller head may be sending a signal that it is slightly "active" even when the handle is at rest.
: Older software versions have a very narrow "window" for what the truck considers neutral. Jungheinrich is known to have released updates to expand this window and prevent nuisance trips. Step-by-Step Troubleshooting & Fixes jungheinrich eje 120 error code 4372 work
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. : The traction sensor in the tiller head