4 Pin Refrigerant Pressure Monitoring Sensor OE 8010054400 For Geely Xingyue L

This 4-pin AC refrigerant pressure sensor is fully manufactured to OEM pressure range, thread and wiring plug standards, compatible with all 2.0T BHE20 engine Geely Xingrui sedans 2021-2026 and Geely Xingyue L (Monjaro) SUV 2021-2025.

It adopts high-precision MEMS pressure sensing chip, corrosion-resistant metal thread and sealed waterproof plastic wiring connector. Thread specification, signal voltage output range and pin definition are completely consistent with original factory parts, direct screw installation and plug-and-play without circuit modification.

Real-time monitor refrigerant pressure inside air conditioning pipeline, transmit accurate voltage signal to vehicle ECU to control compressor clutch, cooling fan speed and overpressure protection. Every sensor passes pressure signal calibration, waterproof aging and refrigerant corrosion resistance testing before delivery, fixes typical faults such as AC no cooling, compressor not engaging, air conditioner shutdown under high pressure and dashboard AC error code.

All 2.0T trim levels of Geely Xingrui 2021/2022/2023/2024/2025/2026; All 2.0T versions of Geely Xingyue L Monjaro 2021/2022/2023/2024/2025. Not interchangeable with 1.5T, hybrid, Galaxy, Boyue and LYNK & CO models.

1. Original calibrated MEMS chip with stable pressure signal output, accurately identify low pressure, normal pressure and overpressure state to protect AC compressor.
2. Anti-corrosion alloy external thread matches AC pipeline port perfectly, no refrigerant leakage after long-term assembly.
3. IP67 fully sealed 4-pin wiring plug prevents rainwater, dust and engine oil vapor from causing short circuit signal loss.
4. Wide temperature adaptive internal diaphragm maintains precise sensing performance under high temperature engine compartment environment.
5. Complete international auto spare part certification system, each sensor undergoes thousands of pressure cycle calibration tests to keep long-term stable air conditioning control effect.