Perform DPF Regeneration on a 2018 Foton Aumark using the LAUNCH X431 PAD V. This procedure effectively clears soot from the diesel particulate filter through a high-temperature burn. Follow the structured steps below to ensure a successful diagnostic operation.
Pre-Test Conditions
Before starting the process with X431 PAD 5, ensure the following initial conditions are met:
- Engine Status: The engine must be running at idle.
- Vehicle Position: The vehicle must be completely stopped.
- Operational Safety: Do not depress the accelerator, clutch, or brake pedals, and ensure the transmission is not in gear.
Diagnostic Navigation Path
Navigate the LAUNCH X431 PAD V software using this specific sequence:
- Select Local Diagnose >> Foton >> Vehicle Type >> Conventional Energy >> M4 (Light Truck) >> Auto Scan >> Smart Detection >> System List >>
- Enter the Engine module and confirm with OK.
- Select Actuation Test >> Aftertreatment Diesel Particulate Filter Regeneration.








Execution Steps
- Read the on-screen prompts and press OK to proceed.
- Select Yes to enter the graphical data interface for real-time monitoring.
- Once the test conditions are confirmed, click Start.
- Wait for the program to run; the X431 PAD V will notify you when the operation is completed.



Safety Termination Protocols
The test will automatically stop if a fault becomes active or if any pedals (accelerator, clutch, or brake) are depressed. You may also press the Stop button to end the test manually at any time.








