Active air flap fault
Regulates air flow into the engine.
Costs
Every car issue can be caused by different things. Here are the most common ones
max.
Potential Causes
- Spare parts
- Work time
max.
Potential Causes
- Spare parts
- Work time
max.
Potential Causes
- Spare parts
- Work time
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Discussions
User of our Carly Community asked the following questions regarding that fault:
Details
Probability
Based on the values and symptoms you have entered, a crude estimation of the probability of this problem can be made
HIGH
Typical consequences
If this defect is detected, it may lead to the following problems:
- Engine damage
Function of air flap control
The function of the air damper control is to control the air supply for cooling the engine and its attachments. Depending on the design of the vehicle, there can be up to two radiator louvers in the front area, which are opened as required. The variants of air flap control vary depending on the available space, engine power and engine control.
With passive air flap control, control is by means of an electromagnet. Active air damper control, on the other hand, uses a servomotor that acts as an actuator. In addition, there is a combination of active and passive control, where the actuator controls the upper radiator louver and an electromagnet controls the lower louver."