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Brand: C.OEFT
OE numbers: SMP132-532
Product Name:Transmission Pressure Sensor
Compatible model:
Product status: New
Product weight: 0.008KG
Packaging size: 7*4*4 cm
Product packaging: Neutral Packaging
Car Series: Germany
Car Type: for Volkswagen DQ381 DQ500
1.Real-Time Pressure Feedback:
Continuously detects hydraulic pressure in key areas of the transmission (e.g., main pressure line, clutch circuits) and sends electrical signals to the TCM.
2.Adaptive Pressure Control:
The TCM uses sensor data to adjust solenoid valves, modifying pressure according to factors like vehicle speed, engine load, and driver input—ensuring proper clutch engagement and disengagement.
3.Fault Detection and Protection:
Monitors pressure deviations from normal ranges. If anomalies (e.g., abnormally high or low pressure) are detected, it triggers diagnostic trouble codes (DTCs) and may activate fail-safe modes (e.g., limiting gear shifts) to prevent severe damage.
4.Performance Optimization:
Supports advanced transmission features such as adaptive learning, where the TCM uses pressure data to fine-tune shift patterns over time, adapting to the driver’s habits and maintaining consistent performance.
1.Precise Pressure Monitoring:
Delivers highly accurate real-time measurements of hydraulic pressure within the transmission system, ensuring optimal operation of clutches, bands, and valve bodies. This precision minimizes errors in pressure regulation, reducing the risk of premature component wear.
2.Enhanced Transmission Longevity:
By maintaining pressure within the ideal range, it prevents excessive stress on internal parts (such as seals and gears) caused by overpressure or underpressure, thereby extending the overall lifespan of the transmission.
3.Improved Shift Quality:
Enables the transmission control module (TCM) to adjust pressure dynamically during gear changes, resulting in smoother, quicker shifts with reduced jolts or delays, enhancing driving comfort.
4.Energy Efficiency:
Optimizes hydraulic pressure based on driving conditions (e.g., light load vs. heavy acceleration), reducing unnecessary energy consumption from the transmission pump and contributing to better fuel economy.
5.Robust Environmental Resistance:
Designed to withstand high temperatures, vibration, and exposure to transmission fluids, ensuring reliable performance even in harsh under-hood environments.
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