Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSJEEP2008COMPASS 2WD L4-2.0LREPAIR AND DIAGNOSISDIAGRAMSCONNECTOR VIEWSREFRIGERANT PRESSURE SENSOR / SWITCH, HVAC
2008 Jeep Compass 2WD L4-2.0L
Refrigerant Pressure Sensor / Switch, HVAC
2008 Jeep Compass 2WD L4-2.0LSECTION Refrigerant Pressure Sensor / Switch, HVAC
Component ID: 225
Component : TRANSDUCER-A/C PRESSURE
Connector:
Name : TRANSDUCER-A/C PRESSURE
Color : GRAY
# of pins : 4
Pin Circuit Description
1 C918 20BK/LB A/C PRESSURE SENSOR GROUND
2 C818 20LB/TN A/C PRESSURE SENSOR SUPPLY
3 C18 20LB/BR A/C PRESSURE SENSOR SIGNAL
4 - -
Component Location - 4
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.