Skip to product information
Usually ships in 2–4 business days.
6F9319D594AA Air Conditioner Pressure Switch for Ford F 250 F 350 Fiesta
$30.69
Sale price
$30.69
Regular price
Available to Order
This Air Conditioner Pressure Sensor Switch is a diagnostic HVAC component compatible with Ford F-250, F-350, Fiesta and matches OEM Part# 6F9319D594AA.
Not sure which part fits your equipment?
Our Northline Parts team can help you find the right replacement. Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT | Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Product Overview
The Air Conditioner Pressure Sensor Switch monitors refrigerant levels to ensure the compressor operates within safe parameters. By regulating system pressure, the Air Conditioner Pressure Sensor Switch protects the HVAC system from damage caused by low or excessive pressure. This Air Conditioner Pressure Sensor Switch provides real-time data to the engine control module to optimize cooling efficiency.
Key Features & Performance
- Hermetically sealed electronics resist refrigerant leaks
- Precise pressure trigger points prevent compressor short-cycling
- High-grade electrical terminals prevent voltage drops
- Robust housing withstands engine bay heat and vibration
- Direct-fit design matches factory wiring harnesses
Technical Specifications
- Part Number(s): 6F9319D594AA
Q: Does replacing this switch require evacuating the refrigerant? A: Many models feature a Schrader valve beneath the sensor, allowing for replacement without discharging the system.
Q: How do I know if this sensor is faulty? A: Common symptoms include the AC compressor failing to engage or inconsistent cooling performance despite full refrigerant levels.
Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.