6F9Z19D594AA A/C Pressure Sensor Transducer Switch for Ford LINCOLN 4673935
6F9Z19D594AA A/C Pressure Sensor Transducer Switch for Ford LINCOLN 4673935
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A/C Pressure Sensor Transducer Switch for Ford and for Lincoln
The A/C pressure sensor transducer switch for Ford and for Lincoln monitors refrigerant pressure to manage compressor operation, cross-referenced with part numbers 6F9Z19D594AA and 4673935.
Overview
The A/C pressure sensor transducer switch for Ford and for Lincoln serves as a vital safety device within the vehicle climate control system. This A/C pressure sensor transducer switch detects pressure fluctuations to prevent the compressor from operating under dangerous conditions. It provides precise data to the vehicle computer to maintain reliable cooling performance in various environments.
Built For Performance
- Constructed with durable materials to withstand high-pressure environments.
- Features high-conductivity terminals for accurate signal reporting to the ECU.
- Designed for direct installation into the air conditioning high-side line.
- Protects the compressor from premature wear caused by low refrigerant levels.
- Resistant to moisture and engine heat for long-term electronic reliability.
Fits These Machines
- for Ford vehicles
- for Lincoln vehicles
On-The-Job Use
- Regulating A/C clutch engagement cycles during vehicle operation.
- Monitoring high and low side refrigerant pressure levels.
- Maintaining consistent cabin temperatures during long-distance travel.
- Protecting the HVAC system from catastrophic pressure-related damage.
Specs At A Glance
| Part Number(s) | 6F9Z19D594AA, 4673935 |
| Component Type | Pressure Sensor Transducer |
| System | Air Conditioning (HVAC) |
| Connector Type | Multi-pin electrical plug |
Good To Know
Q: What symptoms indicate a faulty pressure sensor? A: A failed sensor often results in the air conditioning compressor not engaging or the cooling fan running constantly at high speed. Q: Does this part require professional calibration? A: This unit is designed to provide immediate readings to the engine control module and typically does not require manual calibration after a correct installation.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.
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