← Search Parts

Refrigerant Pressure Sensor

Climate Control

Monitors the pressure in the A/C system and sends data to the ECU for system regulation.

The refrigerant pressure sensor detects the pressure within the air conditioning system and sends signals to the ECU, allowing the system to adjust operation and maintain optimal cooling performance.

💵
Typical part cost
$50–$150🔒
🔧
Typical labor cost
$100–$200🔒
🛣️
Typically lasts
100,000–200,000 mi
📅
Or about
7.0–10.0 years
🛠️
DIY difficulty
4/10

⚠️ Owners Often Notice

If the Refrigerant Pressure Sensor is starting to fail, these are the signs owners most commonly report before it gets worse:

A/C not blowing cold air
A/C system shutting off
Check engine light

Related Services

Services commonly performed on or around this part.

Replace Refrigerant Pressure Sensor

No standard interval on file

Inspect Refrigerant Pressure Sensor

No standard interval on file

Test Refrigerant Pressure Sensor

No standard interval on file