All error codes By model: T1100T1500T1700T2300T2500T610T730T830T930Z5200Z6Z6200Z9 Model T2300 Error Code 42:YZ Problem Description Electrical problem in Scan-Axix Motor Corrective Action Options Turn off/on. Open scanner for visible obstacles. Check Scan-Axis Motor cale, replace Scan-axis Motor, Replace Engine PCA Schedule Service Call ⭢ (301) 340-0000 Email ⭢ Contact Us