Jungheinrich Eje 120 Error Code 4372 ^new^ -

Disclaimer: This guide is for informational purposes based on manufacturer documentation and industry technician insights. Always consult your official operating instructions manual and contact Jungheinrich authorized service personnel for diagnostic and repair services.

Check the wiring harness leading from the tiller sensor to the controller card. Ensure all pins are securely seated and that there is no fraying or corrosion. jungheinrich eje 120 error code 4372

Inspect the harness that runs down the steering bolster. Rubbing or pinching can cause intermittent sensor malfunctions. Summary Table: Jungheinrich 4372 Fault Possible Cause Recommended Action Outdated tiller software Contact Jungheinrich to update ECU Tiller Sensor Inaccurate analog signal Replace potentiometer/tiller head Wiring Faulty cable/loose connection Inspect harness in steering column Neutral Sensor Sensor not centering Adjust or clean the tiller mechanism When to Call a Technician Disclaimer: This guide is for informational purposes based

Inspect the multi-conductor harness for pinching, rubbing against metal brackets, or broken insulation. Ensure all pins are securely seated and that

Some fixes are beyond in-house capabilities. You need a certified technician if:

In Jungheinrich’s proprietary diagnostic system,

If the sensor or the internal printed circuit board (PCB) inside the tiller is faulty, the part will need to be replaced. When to Call a Professional