Common corrective actions
You will likely notice one or more of the following before or after the code appears: Jungheinrich Error Code 1901
A damaged wiring harness or loose connection between the pedal and the main controller. 0;2a; Common corrective actions You will likely notice one
: Completely remove your foot from the drive pedal. Jungheinrich Error Code 1901
If error 1901 appears after controller replacement, perform a "CAN bus reset" via the service menu (Code 5 – CAN Reset).