Brand: C.OEFT
OE numbers: F81P-7M101-AB
Product Name:Transmission Speed Sensor
Compatible model:
Product status: New
Product weight: 0.5KG
Packaging size: 17*17*8.5 cm
Product packaging: Neutral Packaging
Car Series: American
Car Type: for Ford Lincoln Series
1.Speed Detection:
Monitors the rotational speed of the transmission’s output shaft, converting mechanical motion into electrical signals (typically AC voltage or digital pulses) that represent vehicle speed.
2.Transmission Shift Control:
Provides speed data to the TCM, which uses it to determine optimal shift points. By comparing transmission speed with engine speed, the TCM adjusts shift timing and pressure, ensuring smooth and efficient gear changes.
3.Vehicle Performance Regulation:
Assists the ECU in adjusting engine parameters (e.g., fuel injection, ignition timing) based on vehicle speed, optimizing power delivery and fuel efficiency under different driving scenarios (e.g., city driving vs. highway cruising).
4.Fault Diagnosis:
Helps detect anomalies in transmission operation. If speed data is inconsistent or missing, the TCM/ECU triggers diagnostic trouble codes (DTCs), indicating potential issues such as sensor malfunction or transmission slippage, facilitating timely repairs.
5.Safety System Support:
Supplies speed information to safety systems like ABS and TCS, enabling them to modulate braking force or engine power to prevent wheel lock-up or skidding, especially in slippery conditions.
1.High Measurement Accuracy:
Delivers precise real-time data on transmission output speed, ensuring accurate calculation of vehicle speed and enabling precise control of transmission shifts. This accuracy minimizes errors in speed-related operations, enhancing overall driving stability.
2.Quick Response:
Features rapid signal transmission, promptly feeding speed changes to the transmission control module (TCM) or engine control unit (ECU). This quick response allows the system to adjust shifts or engine performance in real time, adapting to dynamic driving conditions (e.g., acceleration, deceleration).
3.Durable and Reliable:
Built to withstand harsh environments within the transmission, including high temperatures, vibration, and exposure to transmission fluids. Its robust design ensures consistent performance over extended periods, reducing the need for frequent replacements.
4.Enhanced System Compatibility:
Works seamlessly with various vehicle control systems, such as anti-lock braking systems (ABS) and traction control systems (TCS), by providing critical speed data. This compatibility optimizes the coordination between different vehicle subsystems.