How to Install an HVAC Pressure Switch on 2009 Jeep Patriot?

To install the HVAC pressure switch lubricate a new rubber o-ring with some clean refrigerant oil and install it on the discharge line. Securely attach the pressure switch and connect the wire harness. Install back the front face top and reattach the negative battery cable, with the front face top specified O-ring and refrigerant oil.

OEM 2009 Jeep Patriot HVAC Pressure Switch

Air Pressure Switch

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2 HVAC Pressure Switches found

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2009 Jeep Patriot Check Valve Part Number: 68049091AA
$36.99 MSRP: $74.85
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Product Specifications
- Other Name: Valve - A/C Line; High & Low Side Charging Adapters; Service Valve Core.; Fill Valve; Line Valve; Liquid Line Valve; Cap; Valve Core A/C Line
- Item Weight: 0.50 Pounds
- Item Dimensions: 1.0 x 0.5 x 0.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 68049091AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2009 Jeep Patriot Submodels:
- Limited, Sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L GAS
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2009 Jeep Patriot Pressure Valve Part Number: 5189365AB
Product Specifications
- Other Name: Valve - A/C Line; A/C Compressor Cut-Out Switch; A/C System Valve Core; Liquid Line Valve; Valve; Valve Core A/C Line
- Replaces: 5189365AA
- Item Weight: 0.40 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5189365AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2009 Jeep Patriot Submodels:
- Limited, Sport | 2.0L L4, 2.4L L4, 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L GAS

2009 Jeep Patriot HVAC Pressure Switch Parts and Q&A

Q: How to Install an HVAC Pressure Switch on 2009 Jeep Patriot?
A: To install the HVAC pressure switch lubricate a new rubber o-ring with some clean refrigerant oil and install it on the discharge line. Securely attach the pressure switch and connect the wire harness. Install back the front face top and reattach the negative battery cable, with the front face top specified O-ring and refrigerant oil.