Jungheinrich Error Code 1901 Here

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Turn the key to the "OFF" position, wait 10-15 seconds, and then turn it back "ON." Jungheinrich Error Code 1901

: Drive pedal (accelerator) is pressed or stuck while the truck is starting up. This public link is valid for 7 days

This requires technical diagnostics, usually performed by a qualified Jungheinrich service technician to recalibrate or replace the component. How to Clear the Error wait 10-15 seconds