How to Test Cylinder Cutout on 2020 Foton Aumark with Launch X431 PAD?
For engine running issues related to cylinder performance, the Cylinder Cutout Test helps check how each cylinder responds during operation. On the 2020 Foton Aumark, this […]
Launch X431 PAD V Elite
LAUNCH X431 PAD HD: Engine State Test on 2020 Foton Aumark
LAUNCH X431 truck diagnostic tools can perform active tests on light-duty and heavy-duty trucks. For example, we can use “Engine State Monitor” to check the […]
Troubleshooting LAUNCH XPROG5 connection failure to X431 PAD
Problem: I purchased a new LAUNCH XPROG5 (G5), but it cannot be used with the LAUNCH X431 PAD7 as an adapter; however, it connects normally […]
LAUNCH X431 PAD: Front Radar ADAS Calibration on Hyundai Staria
The LAUNCH X431 PAD tools supports ADAS calibration. For example, vehicle radar sensors require ADAS static calibration and need to be used with an ADAS […]
LAUNCH X431 PAD: Reset VOLVO XC40 After TCAM Backup Battery Change
After replacing components connected to the vehicle control module (such as the TCAM Backup Battery), the relevant adaptive values should be reset. This article describes […]
LAUNCH X431 PAD: Reset Fuel Metering Valve on Ford Everest
After installing a new fuel metering valve, it is necessary to reset the values of this component in the vehicle powertrain control module (PCM), which […]
LAUNCH X431 Guide: 2025 Porsche 911 (992) DME Engine Adaptation
On the 2025 Porsche 911 (992), engine component adaptations can be performed through the DME with LAUNCH X431 series scanners, including X431 PAD7, PAD5, and […]
LAUNCH X431 Diagnostic Tool Comparison Table 2026
The 2026 LAUNCH X431 diagnostic tool comparison table, compared to the 2024 comparison table, adds the X431 PRO3 V+ ELITE and X431 PRO3S+ ELITE. The […]
LAUNCH X431 PAD: Spoiler Adaptation on 2017 Porsche Panamera
When a yellow/red exclamation mark appears on the Porsche dashboard, accompanied by the text “Spoiler unavailable,” the spoiler needs repair. After the repair, the DTC […]
LAUNCH X431 PAD: Adjust Target Ignition Timing on Nissan X-TRAIL
The LAUNCH X431 diagnostic tool supports resetting or adjusting the ignition timing of the vehicle’s engine control module. This article will use the LAUNCH X431 […]
LAUNCH X431 Tool: Read Data Stream & DTCs on Isuzu Light Truck
This article describes how to use the LAUNCH X431 truck diagnostic tool to diagnose a 2026 Qingling Isuzu ELF KV100 Light Truck. Supported Devices: LAUNCH […]
LAUNCH X431 Truck Tool: Writes Injector Codes on DF Truck
This article describes how to use the LAUNCH X431 truck diagnostic tool to write injector codes for a Dongfeng (DF Truck) Chenglong H5. Function […]
LAUNCH X431 Tool Forward-facing Radar Calibration on Suburban
This article outlines the procedure for performing forward radar calibration on GM Chevrolet vehicles using the LAUNCH X431 tool. Calibration for automotive forward-facing radar (millimeter-wave […]
LAUNCH X431 PAD Write VIN for ISUZU TAGA Truck
The LAUNCH X431 truck diagnostic tool can write VINs to vehicles. This article will use a 2022 Isuzu TAGA as an example to illustrate how […]
2021 Genlyon C6 OBD Light Test with Launch X431 PAD V Elite HD
If the OBD indicator needs to be checked on a 2021 Genlyon C6, the test can be performed directly using the Launch X431 PAD V […]