Error code 4372 can be frustrating, but with a structured approach, you can quickly identify and resolve the root cause. To recap:

: The most common trigger is the absence of a defined neutral zone in the drive or lift/lower controls.

Understanding and Resolving Jungheinrich EJE 120 Error Code 4372

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

Before replacing expensive parts, follow this diagnostic path to resolve the 4372 error.

To return the machine to operation, follow these diagnostic steps in sequence.

Ensure the battery is fully charged and maintaining voltage under load, as low voltage can sometimes cause erratic sensor readings. 3. Technical Solutions

Disclaimer: This information is for informational purposes based on user-shared experiences and technical documentation summaries. Always consult a certified Jungheinrich technician for repairs to ensure safety and correct maintenance.

Troubleshooting Jungheinrich EJE 120 Error Code 4372 The is a critical diagnostic trouble code indicating that the tiller head analogue sensor signal is implausible . When this specific error triggers, the truck’s central control system detects conflicting or out-of-range electrical feedback from the control handle, which immediately shuts down the hydraulic lift and lower operations as a protective safety measure.