Traditional Culture Encyclopedia - The 24 Solar Terms - What is the phenomenon that the Iveco egr valve is broken?

What is the phenomenon that the Iveco egr valve is broken?

1, the exhaust gas recirculation valve is stuck in the fully open position, and the vehicle emits black smoke, accompanied by weak acceleration, unstable idle speed, increased fuel consumption and insufficient power.

2. The exhaust gas recirculation valve is stuck in the closed position and cannot be fully opened, which has an impact on vehicle emissions. The EGR valve, namely the exhaust gas recirculation valve, is located on the right side of the intake manifold, close to the throttle body and connected with a short metal pipe leading to the exhaust manifold.