Through advanced filtration technology and high - quality materials, we ensure that our DPFs meet the most stringent environmental standards helping to improve air quality and protect the environment.
Through advanced filtration technology and high - quality materials, we ensure that our DPFs meet the most stringent environmental standards helping to improve air quality and protect the environment.
Common Causes and Basic Conditions of Regeneration Failure Verification
Analyze the typical reasons for DPF regeneration failure: poor quality fuel causing particulate matter accumulation, low ash engine oil not meeting standards, and long-term low-speed driving carbon deposition. Emphasis is placed on the hard conditions before regeneration: the water temperature must exceed the first scale line, the vehicle must be in neutral and the handbrake must be pulled, and the key must be turned off and left to stand for 2 minutes. By comparing successful and failed cases, illustrate the direct impact of missing conditions on regeneration.
Core operational process: precise steps from triggering to completion
Step by step disassembly of the key action chain for regeneration activation:
1. Power on without starting: Press the brake three times in a row and turn on/off the power to form a system recognition signal;
2. Dual pedal start: Simultaneously press the brake and clutch to start the engine, triggering a speed climb;
3. Successful judgment: The speed needs to stabilize at 2000 revolutions per minute for it to be valid. Failure requires a 2-minute interval for retry.
Emphasize the importance of operational coherence in light of common mistakes made by car owners, such as stepping on the accelerator/brake midway.
