22060AA130 Subaru SEN ASSY-KNOCK, Price: 42.35$, Weight: 0.455kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Subaru |
22060AA130 |
SEN ASSY-KNOCK |
21 |
0.455 |
7-10 |
42.35$ |
Originals
Knock Sensor β Essential for Engine Health
Why This Part is Needed
The knock sensor is a vital component for your engine's smooth operation. It detects vibrations and sounds caused by abnormal combustion known as βknockingβ or βpinging.β This part helps the engine control unit (ECU) adjust ignition timing, protecting your engine from serious damage.
How It Works
The sensor is mounted on the engine block. When knock occurs, it generates a small voltage signal sent to the ECU. Based on this data, the ECU fine-tunes engine timing to optimize performance and fuel efficiency, ensuring your engine stays safe under various conditions.
What Happens If It Breaks
- Engine warning light may appear π
- Reduced power and fuel efficiency π
- Risk of engine damage from persistent knocking β οΈ
- Poor acceleration π
Compatible Models
- Legacy
- Tribeca