What are the methods to handle the urea warning fault light?
1 Answers
Urea warning fault light can be handled by: 1. Replacing the urea solution; 2. Replacing the water heating valve; 3. Replacing the urea pump and power supply module connector. The reasons for the urea light warning are: 1. Low urea pressure, high urea consumption; 2. Insufficient power, urea consumption too high or too low; 3. Instrument panel failure. The effects of not using urea are: 1. Excessive emissions, causing environmental pollution; 2. Chemicals in the car system will oxidize, the urea nozzle will be blocked, rendering the entire system useless; 3. Decreased vehicle power. The role of urea is: to treat exhaust gases, reduce pollutants in the exhaust, and optimize engine performance and fuel consumption.