8954350041 Toyota SENSOR, SPEED, Price: 188.11$, Weight: 0.194kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
8954350041 |
SENSOR, SPEED |
0 |
0.194 |
2-3 |
188.11$ |
| Not Available | ||||||
Compatibility
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| UCF2# | UCF21-AEPQK | Grade: C TYPE; Gear Shift Type: ATM, 4-SPEED FLOOR SHIFT; Engine: (1UZFE) 4000CC 32-VALVE DOHC EFI | 10.1994 - 07.1997 | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| GZG50 | GZG50-AEWGK | Gear Shift Type: ATM, 6-SPEED COLUMN SHIFT; Engine: (1GZFE) 5000CC 48-VALVE DOHC EFI | 01.2005 - 01.2017 | View |
Speed Sensor: The Unsung Hero of Vehicle Dynamics
The speed sensor is a critical component in modern vehicles, translating the rotational speed of the wheels into electronic data. This data is crucial for various subsystems within your car, including the transmission, speedometer, and anti-lock braking system (ABS).
Why is the Speed Sensor Essential
In the realm of vehicle dynamics, knowing how fast a car moves is vital for both safety and functionality. The speed sensor ensures accuracy in speed monitoring, which helps in seamless gear shifting and maintaining optimal fuel efficiency. This part communicates directly with your car's ECU (Electronic Control Unit), enabling precise control over these systems.
How Does the Speed Sensor Operate
Mounted typically on the transmission, the speed sensor detects wheel speed by generating an electrical signal based on wheel rotation. It utilizes magnetic resonance to translate mechanical motion into readable data. This information helps adjust engine outputs and can even trigger the ABS during an emergency stop, providing better vehicle control.
Consequences of a Malfunctioning Speed Sensor
If the speed sensor fails, expect a cascade of issues. The speedometer may give erroneous readings, or worse, fail to function. Transmission system anomalies such as harsh shifts or limp mode can occur. Most critically, the ABS could malfunction, significantly impacting braking efficiency and safety.
Compatible Models
- Celsior
- Century