Clear faults and reproduce
Inspect wire connections within the tiller head for signs of wear or breakage.
No software setup required if original parameters remain intact. Most economical method. Requires precise soldering skills. May require a software "Teach-In" via diagnostic tools. jungheinrich eje 120 error code 4372 work
The most common cause of error 4372 on Jungheinrich EJE 120s (particularly 2017 models and older stock) is a software tolerance issue in the tiller head (the steering arm).
Before dismantling any components, rule out minor electrical glitches. Clear faults and reproduce Inspect wire connections within
If you've encountered this error before, what steps have you taken to resolve it?
Follow this logical inspection workflow to identify the breakdown source and return your EJE 120 to operation. Step 1: Execute a Hard Power Reset Requires precise soldering skills
If diagnostics point to a permanently failed circuit board, you will need to replace the internal electronics or the entire tiller head assembly. Repair Method Software Requirements
; if it is outside the 10V–16V range, it can trigger implausible signal errors. Perform a Teach-In
: The traction sensor in the tiller head may be sending a signal that it is slightly "active" even when the handle is at rest.