: Check for physical obstructions in the tiller handle that might prevent the controls from returning fully to the neutral position.
: If calibration fails, you may need to replace the entire tiller head assembly or the specific faulty analog sensor. Professional Assistance
: 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:
: If the sensors are functioning but out of alignment, a "Teach-In" process using factory software may be required to redefine the travel and hydraulic limits.
The most frequent reasons for this error code appearing on your display include:
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