LAUNCH X431

 If the DPF is completely clogged and requires replacement, the DPF value in the vehicle’s computer must be reset after the new filter is installed. You can use the LAUNCH X431 truck diagnostic tool to perform the DPF reset function, allowing the vehicle’s computer to adapt to the new DPF filter. Supported Equipment: Any X431 PRO series , X431 PRO3 series , X431 PRO5 , and X431 PAD series with truck diagnostic capabilities supports this function. Operation Procedure: 1) Connect the LAUNCH SmartLink HD to the vehicle’s OBD port. In the X-431 app, select [Diagnose] -> [Sinotruk] . It is recommended to use software version V14.83 or higher. 2) The automatic identification function is available for some Bosch heavy-duty trucks. In this example, navigate through the menu as follows: [Heavy-duty Trucks] -> [Engine System] -> [BOSCH Identification] -> [BOSCH System Self-Identification] , and select [SINOTRUK P1708 MD1CE100] after automatic identificat...

 This article explains how to perform DPF regeneration on a 2021 Sinotruk Howo using the LAUNCH X431 truck diagnostic tool . NOTE : Any X431 PRO series , X431 PRO3 series , X431 PRO5 , and X431 PAD series with truck diagnostic capabilities supports this function. Operation Procedure: 1) Connect the LAUNCH SmartLink HD to the vehicle’s OBD port. In the X-431 app, select [Diagnose] -> [Sinotruk] . It is recommended to use software version V14.83 or higher. 2) The automatic identification function is available for some Bosch heavy-duty trucks. In this example, navigate through the menu as follows: [Heavy-duty Trucks] -> [Engine System] -> [BOSCH Identification] -> [BOSCH System Self-Identification] , and select [SINOTRUK P1708 MD1CE100] after automatic identification is complete. 3) Select [Special Function] -> [DPF function] -> [DPF regeneration function activated] . 4) Review the information and click [Continue] . 5) Click [Start] t...

 This article explains how to perform HV battery diagnostics on a 2025 Honda Ye S7 using the LAUNCH X431 diagnostic tool . Function Description: This function is used to diagnose and identify damaged high-d voltage battery modules in Honda vehicles for replacement purposes. Tested Model: 2025 — HONDA — YE S7 Supported Equipment: X431 PRO series , X431 PRO3 series , X431 PRO5 , and X431 PAD series , the current one for Demo is X431 PAD9. Execution Conditions: - Connector connected and ignition switch ON. - Shift lever in P or N gear. - 12V battery voltage above 10V. Operational Procedure: 1) Connect the LAUNCH SmartLink to the vehicle’s OBD port. In the X-431 app, select [Local Diagnose] -> [HONDA] . It is recommended to use Honda diagnostic software version V49.90 or higher. 2) On the “Diagnostic Connector Select” screen, select [16PIN DLC] and choose the region. For this test, select [Others] . 3) On the topology map screen, select [IMA] and clic...