16112AA350 Subaru CHM AY-ELEC THROT, Price: 592.46$, Weight: 0.948kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Subaru |
16112AA350 |
CHM AY-ELEC THROT |
2 |
0.948 |
|
592.46$ |
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Subaru |
CHM AY-ELEC THROT
|
2 |
1.09
|
2-3
|
493.72$
|
Electronic Throttle Control Actuator Assembly ⚡?
This component is essential for modern drive-by-wire engines. It manages the throttle plate movement using an internal motor and position sensors, replacing the old-style cable operation. The result is smoother acceleration, better fuel control, and stable idle under different loads (A/C on, steering load, cold start).
Why this part is needed
The engine computer needs accurate throttle angle feedback to deliver the right air flow. This unit provides fast response and precise positioning, helping prevent hesitation and keeping emissions in check.
How it works
When you press the pedal, the ECU reads pedal input, then commands the actuator motor to open/close the throttle. Dual sensors report the exact angle back to the ECU for constant correction and safety monitoring.
What happens if it’s broken
A failing actuator can cause rough idle, stalling, poor throttle response, sudden limp mode, warning lights, and higher fuel use. In severe cases the throttle may stick or the ECU may limit power to protect the engine. ⚠️
Compatible Models
- Lexus LX470