Troubleshooting Guide
How to Fix Heli CPD25-GE2DLI Fault Code 74
Driver Shorted
Error Code: 74Equipment: Forklift
Error Code 74 Diagnosis
What This Code Means
Driver Shorted
Possible Causes
- 1Power stage driver circuit short detected
Recommended Solution
CRITICAL: Controller damage likely. Do not operate. Replace controller module.
Verified Technical Content
This troubleshooting guide has been reviewed and verified by the China Lift Supply Technical Team. Our certified technicians specialize in Heli equipment diagnostics and maintain accuracy based on official service documentation.
Reviewed by Christopher Ray, Technical Director
Parts & Tools You May Need
Based on this error code, these items may help with your repair
Battery Charger
PartIndustrial-grade lithium battery charger for electric forklifts
Digital Multimeter
ToolEssential for diagnosing voltage and current issues
Motor Controller
PartAC/DC motor controller for electric lift equipment
Other CPD25-GE2DLI Fault Codes
Popular Heli Troubleshooting
HeliCPD25-GE2DLI
Heli Forklift
Machine Specs
Weight9,612 lbs (4,360 kg)
Mast TypeWide View 3-Stage
Tire TypeSolid Cushion
Drive TypeDual Drive
Why Trust This Guide?
- Based on official Heli service documentation
- Verified by certified equipment technicians
- Updated with latest service bulletins