: If calibration fails, you may need to replace the entire tiller head assembly or the specific faulty analog sensor. Professional Assistance
Because resolving this code often requires specialized diagnostic software like , it is recommended to contact an authorized Jungheinrich Service Center if basic restarts and wiring checks do not clear the fault. Discussion: Error 4372 - Forums - Forklift Action jungheinrich eje 120 error code 4372
: The analog signal from the traction or hydraulic sensor in the drawbar head may be abnormal or "implausible" to the main controller. : If calibration fails, you may need to
Understanding Jungheinrich EJE 120 Error Code 4372 Error code on a Jungheinrich EJE 120 electric pallet jack typically indicates a "tiller head sensor analogue implausible" event. This critical fault generally occurs when the truck’s controller detects that the signals for drive, lift, or lower functions are not in their required "neutral" or "zero" positions during startup or operation. Understanding Jungheinrich EJE 120 Error Code 4372 Error
: Damaged, frayed, or loose wiring between the tiller head and the main controller can cause signal fluctuations. Troubleshooting and Resolution Steps To resolve error 4372, follow these diagnostic steps:
: The sensors in the tiller head may not be returning to a true neutral position. If the "window" for what the software considers neutral is too narrow, even a minor physical misalignment can trigger the code.