All error codes By model: T1100T1500T1700T2300T2500T610T730T830T930Z5200Z6Z6200Z9 Model T930 Error Code 54.4:03 Problem Description Pinchwheel lifter motor error Corrective Action Options Turn off/on. Check for visible obstacles, check cable, repalce the pinchwheel lifter motor, replace the engine PCA Schedule Service Call ⭢ (301) 340-0000 Email ⭢ Contact Us