Troubleshooting Guide
How to Fix Dingli JCPT1412AC Fault Code 140
Pressure Sensor 1 Open/Short to GND
Error Code: 140Equipment: Scissor Lift
Error Code 140 Diagnosis
What This Code Means
Pressure Sensor 1 Open/Short to GND
Possible Causes
- 1Hydraulic pressure sensor 1 wiring fault - open circuit or shorted to ground
Recommended Solution
Inspect sensor wiring for damage or disconnection. Check connector pins. Replace sensor if damaged.
Other JCPT1412AC Fault Codes
DingliJCPT1412AC
Dingli Scissor Lift
Machine Specs
Power SourceElectric
Lift Capacity320kg
Platform Size2.27m × 1.12m
Working Height13.80m
Why Trust This Guide?
- Based on official Dingli service documentation
- Verified by certified equipment technicians
- Updated with latest service bulletins