Monitoring real-time engine status is a critical first step for routine maintenance, diagnosing performance drops, or preparing for advanced service functions like DPF regeneration. In […]
This post shows you that how to use Launch X431 PAD5 LINK HD/PRO3 LINK HD to perform a high-speed system scan and read live data […]
In this demonstration, Launch X431 PAD5 LINK HD is utilized to retrieve diagnostic trouble codes (DTCs) and analyze data streams on a 2022 Isuzu TAGA. […]
This post provides a comprehensive guide to performing an OBD light test on a 2021 Genlyon C6 with Launch X431 PAD5 LINK HD. Follow these […]
Launch has officially dropped a massive wave of Heavy Duty Diagnostics Software Updates optimized for advanced hardware platforms like X-431 PRO3 LINK HD (X431 V+ […]
Learn how to reset the remote start disable history on a 2021 Chevy Suburban with Launch X431 PRO3 LINK HD (X431 V+ SmartLink HD). This […]
The latest LAUNCH X431 commercial vehicle diagnostic software update introduces a major leap forward in user interface design. In addition to the highly praised system […]
Got a 2020 Sany C8 with A/C troubles? We use Launch X431 PAD5 LINK HD to run an A/C relay actuator test. Follow along to […]
This post shows how to read data stream on a 2020 Sany using Launch X431 PAD5 LINK HD. A step‑by‑step guide for monitoring real‑time vehicle […]
Launch X431 has officially rolled out a new software update for its Heavy-Duty Diagnostics platform. The update is now available for X431 PRO3 LINK HD […]
This post shows a step-by-step diagnostic session on a 2016 JAC Shuailing III using Launch X431 V+ SmartLink HD (X431 PRO3 LINK HD). What […]
Having communication issues with your Launch SmartLink C V2.0? This guide walks you through repairing the connector firmware using X431 PRO3 LINK HD (X431 V+ […]
This guide provides step-by-step instructions for purchasing and activating the ECU Flashing function on Launch X431 PRO3 LINK HD (X431 V+ SmartLink HD). By following […]
Problem: One customer gave feedback that he used Launch SmartLink B, SmartLink C to work with ProDiag software, but his SmartLink B always prompted offline. […]
Launch X431 PAD V Elite (PAD 5 LINK HD) and X431 V+ SmartLink HD (PRO3 LINK HD) updated a new series of heavy-duty (HD) diagnostic […]
It has been tested and verified that 2023 Sinotruck Kingpin VIN can be read and written by Launch X431 PAD V Elite successfully, require X431 […]
In the previous post, we introduced the main functions of Launch CR HD V2 Truck Diagnostic Tool. Today, we’ll move on to a practical guide […]
In this post, we’ll introduce a new Launch X431 diagnostic tool- LAUNCH CR HD V2. CR HD V2 represents a new generation of heavy-duty truck […]
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