JCB Access Help Files
Machine DTCs
Machine > Errors and DTCs > Machine DTCs
This section contains a list of trouble codes that can be produced by the Machine.
Fault Codes - Numerical List
Click on the error link to devise specific information and fault finding procedure
Display | Description | Lift Reaction |
Failure to Start (No DTC) | ||
01 | System Initialization Fault | Disables All Motion |
02 | System Communication Fault | Disables All Motion |
03 | Invalid Option Setting Fault | Disables All Motion |
04 | Load Sensing Data Fault | Warning Only |
12 | Chassis Up or Down Switch ON at Power-up Fault | Disable Chassis Control |
18 | Pothole Guard Fault | Disable Lifting and Driving |
31 | Pressure Sensor 1 Fault | Disables All Motion |
32 | Angle Sensor Fault | Disables All Motion |
33 | Sleep Mode to Prevent Battery Brain | Lift Slow to Elevated Speed |
36 | Limp Mode | Lift Slow to Elevated Speed |
42 | Platform Left Turn Switch ON at Power-up Message | Diagnostic Message Only |
43 | Platform Right Turn Switch ON at Power-up Message | Diagnostic Message Only |
46 | Platform Joystick Enable Switch ON at Power-up Message | Disable Platform Control |
47 | Platform Joystick Not in Neutral at Power-up Message | Diagnostic Message Only |
52 | Drive Forward Coil Fault | Disable Lifting and Driving |
53 | Drive Reverse Coil Fault | Disable Lifting and Driving |
54 | Lift Up Coil Fault | Disable Lifting and Driving |
55 | Lift Down Coil Fault | Disable Lifting and Driving |
56 | Steer Right Coil Fault | Disable Lifting and Driving |
57 | Steer Left Coil Fault | Disable Lifting and Driving |
58 | General Brake Coil Fault | Disable Lifting and Driving |
59 | Parallel Coil Fault | Disable Lifting and Driving |
60 | Motor Controller Wiring Broken | Disable Lifting and Driving |
61 | Internal Memory Fault on Motor Controller | Disable Lifting and Driving |
62 | Internal Short Fault on Motor Controller (MOSFET) | Disable Lifting and Driving |
64 | Machine Wiring Harness Fault | Disable Lifting and Driving |
68 | Battery Low Voltage Fault at Motor Controller | Disables All Motion |
69 | Motor Controller Throttle Fault | Disable Lifting and Driving |
70 | Main Contactor Coil Short | Disable Lifting and Driving |
71 | Main Contactor Weld Fault | Disable Lifting and Driving |
72 | Motor Controller Main Contactor Driver Fault | Disable Lifting and Driving |
77 | Motor Controller Over Temperature Cut-Off | Disable Lifting and Driving |
80 | Over 80% Load Warning | Warning Only |
85 | Pressure Sensor 2 Fault | Disables All Motion |
86 | Down Limit Switch Fault | Disables All Motion |
87 | Up Limit Switch Fault | Warning Only |
90 | Over 90% Load Warning | Warning Only |
99 | Over 99% Load Warning | Warning Only |
OL | Overloaded Platform Fault | Disables All Motion |
LL | Machine Tilted Beyond Safe Limits Fault | Disable Lifting and Driving |
LF | Up/Down Control Fault | Warning Only |
This topic last edited on 08/08/2017