Zoomlion ZT J-V series telescopic boom lifts (ZT32J-V, ZT38J-V, ZT42J-V, ZT51J-V)
Zoomlion error code 22001 — System low voltage
Message on the display: DTC_SYSTEM_LOW_VOLTAGE
Code 22001 occurs in machines: Zoomlion ZT32J-V, ZT38J-V, ZT42J-V, ZT51J-V.
warning / function limited
The Zoomlion display shows code 22001 with the message “DTC_SYSTEM_LOW_VOLTAGE”. It is a warning: some functions of the machine may be limited until the cause has been removed.
For this code the manufacturer gives only the name of the fault, with no list of causes and no repair procedure. The service technician establishes the cause during diagnosis of the machine. You will find all codes of this machine family on the page Zoomlion ZT J-V series telescopic boom lifts (ZT32J-V, ZT38J-V, ZT42J-V, ZT51J-V).
Source: Zoomlion Service and Maintenance Manual (global.zoomlion-access.com), ZT32J-V, ZT38J-V, ZT42J-V, ZT51J-V, DTC code list.
The descriptions are quoted from the manufacturer's service documentation and are for guidance only. Clearing codes, calibrations and repairs are carried out by a qualified service technician according to the manual for the specific serial number. A machine with an active blocking code must not be used until the cause has been removed.
Does code 22001 not go away?
RK Rental services Zoomlion lifts at our workshop or on site at the customer's premises (construction site, factory, warehouse). We read the code, remove the cause and select the parts by serial number.
Zoomlion service · Spare parts · All Zoomlion codes of this system