Zoomlion error codes

Zoomlion ZS-RT rough terrain scissor lifts with Weichai engine (ZS1023RT, ZS1323RT, ZS1623RT)

The code is shown on the diagnostic display of the platform control box and on the display of the ground control box. The fault must be removed before work resumes. With the Weichai engine the same numbers have different names than with the Kubota engine. Below are 55 codes with the original message from the manufacturer's manual and its description. They apply to these machines: Zoomlion ZS1023RT, ZS1323RT, ZS1623RT (Weichai E3/E4 engine). Source: Zoomlion Service and Maintenance Manual (global.zoomlion-access.com), ZS1023RT/1323RT/1623RT (Weichai), fault code table.

Brand

Machine type / control system

Error code

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.

All Zoomlion codes: the list

Code	Meaning	Type
02	Platform ECU Fault	blocking fault
03	GPS Lost	warning / function limited
04	L1 Lockout	blocking fault
05	L2 Lockout	blocking fault
06	AntiCollision Fault	warning / function limited
12	LL Chassis Tilt	warning / function limited
14	Angle Sensor Fault	blocking fault
15	Pressure Sensor Fault	blocking fault
20	Chassis Start Sw Fault	blocking fault
21	Chassis Choke Sw Fault	blocking fault
22	Chassis Up Sw Fault	blocking fault
23	Chassis Lift Sw Fault	blocking fault
24	Chassis Down Sw Fault	blocking fault
25	Left Turn Switch Fault	blocking fault
26	Right Turn Switch Fault	blocking fault
27	Drive Enable Sw Flt	blocking fault
28	Off Neutral Drive Joystick	blocking fault
29	Platform Lift Sw Fault	blocking fault
31	Platform Choke Sw Fault	blocking fault
32	Platform Start Sw Fault	blocking fault
33	Left Front Outrig Sw Flt	blocking fault
34	Right Front Outrig Sw Flt	blocking fault
35	Left Rear Outrig Sw Flt	blocking fault
36	Right Rear Outrig Sw Flt	blocking fault
37	Auto Level Switch Fault	blocking fault
38	Platform Walk Sw Fault	blocking fault
43	Outrig Not Extended	warning / function limited
52	Func Prop Coil Fault	blocking fault
54	Up Coil Fault	blocking fault
55	Down Coil Fault	blocking fault
56	Right Turn Coil Fault	blocking fault
57	Left Turn Coil Fault	blocking fault
58	Brake Coil Fault	blocking fault
59	Air Filter Fault	warning / function limited
64	Low Fuel	warning / function limited
65	Oil-water Separator Fault	warning / function limited
66	Low Oil Pressure Fault	blocking fault
67	High Coolant Temperature	blocking fault
69	Low Engine RPM Fault	warning / function limited
70	High Engine RPM Fault	warning / function limited
71	Engine Speed RPM Fault	blocking fault
80	Out of Tilt Range Fault	warning / function limited
81	Left Front Otrg Coil Flt	blocking fault
82	Left Rear Otrg Coil Flt	blocking fault
83	Right Front Otrg Coil Flt	blocking fault
84	Right Rear Otrg Coil Flt	blocking fault
85	Outrigger Ext Coil Flt	blocking fault
86	Outrigger Ret Coil Flt	blocking fault
88	Low Coolant Level	warning / function limited
90	2 Speed Coil Fault	blocking fault
93	Drive Fwd Prop Coil Fault	blocking fault
94	Drive Rev Prop Coil Fault	blocking fault
97	EECU COMM Fault	blocking fault
98	Platform Overload	blocking fault
99	Engine Fault	blocking fault