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If paired with 1900, your motor may truly be overheating.
: Turn the key switch to the "OFF" position and then back to "ON" (or re-enter your PIN). Check for Obstructions
If you are seeing this code on your display, it indicates a safety interlock issue regarding the drive pedal. This article will explain what this code means, why it happens, and how to troubleshoot it, ensuring your, or your technicians, can get the equipment back up and running. What Does Jungheinrich Error Code 1901 Mean?
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Often, the code is triggered by simply having your foot on the pedal during the power-on sequence. the truck fully.
Success rate: ~15% – works if corrosion was superficial.
As a leading provider of material handling solutions, Jungheinrich is renowned for its robust and reliable forklifts, pallet trucks, and other warehouse equipment. However, like any complex machinery, Jungheinrich equipment can occasionally encounter errors or faults that affect their performance. One such error code that has been reported by some users is Error Code 1901. In this article, we'll take a closer look at what Jungheinrich Error Code 1901 signifies, its possible causes, and steps to troubleshoot and resolve the issue. If paired with 1900, your motor may truly be overheating
This code is a key part of the truck's built-in safety system. It ensures the truck does not move unintentionally when the power is turned on, protecting both the operator and surrounding equipment.
Ensure that your foot is not resting on the drive pedal (accelerator) when you turn the key or activate the system.
Follow these steps in order. In most cases, the solution is simple and will require only a few seconds. This article will explain what this code means,
He grabbed the battery disconnect, killing the power completely. This was essential. The 1901 code was "latched" in the memory. A simple key cycle wouldn't clear it; the capacitors needed to drain to reset the logic board.
Check around the floorboard area for debris, wooden pallets, plastic wrap, or tools that may be wedging the pedal down. 3. Check the Pedal Return Spring