X-431 Throttle 5S (with 4 channel Scopebox)

The Launch Tech X-431 Throttle 5S combines professional-grade diagnostics with advanced scope capabilities. Its expansive 13.6″ display delivers crystal-clear topology mapping, enabling faster identification of complex electrical and mechanical faults. The integrated 4-channel Scopebox transforms waveform analysis into actionable insights, while built-in OEM software, X-431 Fix, and CODEASSIST guide you through every repair with confidence. Engineered for the modern shop, this tool features a rugged, splash-resistant chassis that withstands demanding workshop conditions. Whether you're troubleshooting engine performance, transmission issues, or electrical anomalies, the Throttle 5S streamlines diagnostics and reduces diagnostic time. Trusted by professional technicians who demand reliability, speed, and precision in every scan. The O2-2 Four Channel Scopebox is the perfect complement to your diagnostic workflow. Capture four simultaneous waveform channels with high-resolution clarity, allowing you to isolate module, sensor, and actuator faults in seconds. Built-in analysis tools eliminate guesswork, transforming raw data into diagnostic certainty. Whether you're tracking CAN bus signals, measuring fuel injector patterns, or analyzing oxygen sensor response, this scopebox accelerates troubleshooting while boosting your diagnostic confidence and shop efficiency.