Error Code 02 Diagnosis
What This Code Means
No Communication
Possible Causes
- 1Communication lost between controller modules
Recommended Solution
Check CAN bus wiring and connections. Verify all controller power supplies. Reset system.
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
Motor Controller
PartAC/DC motor controller for electric lift equipment
Need Parts to Fix This?
Common replacement parts for the CPD25-GE2DLI
Curtis 1239E-8521 AC Motor Controller
1239E-8521Albright SW200B-1162L Main Contactor
SW200B-1162LSwitch Assembly
A73J2-41302Switch - Steering Column
D09JK803HLSame code on other scissor lift brands?
Codes 68, 18, 02 and pothole-guard faults mean nearly the same thing on Dingli, Sinoboom, Zoomlion, and LGMG. Read the cross-brand checks before ordering parts.
Scissor lift fault codes explained: 68, 18, pothole & ECU