Where is the High and Low Pressure Cycling Switch Located on Dodge Neon?

The high pressure cycling switch is located in the air conditioning compressor on all models. The low pressure cycling switch is located in the expansion valve on 2000 through 2002 models or on the accumulator on 2003 models. To replace the pressure cycling switch, first have the refrigerant discharged by an air conditioning technician. Then, unplug the electrical connector from the switch and unscrew the old switch. Before installing the new switch, lubricate the O-ring with clean refrigerant oil. Screw the new switch onto the threads until hand tight, and then tighten it securely. Reconnect the electrical connector. Finally, have the system evacuated, charged, and leak tested by the shop that discharged it.

Genuine Dodge Neon HVAC Pressure Switch

Air Pressure Switch

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10 HVAC Pressure Switches found

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Dodge Neon Valve-A/C Line
Part Number: 5264638
$20.62 MSRP: $30.65
You Save: $10.03 (33%)
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Product Specifications
- Other Name: Valve Charging
- Replaces: 68284033AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2002-2004 Dodge Neon | ACR, Base, ES, R/T, S, SE, SXT | 4 Cyl 1.6L, 4 Cyl 2.0L
- 1995-1996 Dodge Neon | 2 Door Base, 2 Door High Line, 2 Door Sport, 4 Door Base, 4 Door High Line, 4 Door Sport | 4 Cyl 2.0L
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Dodge Neon Valve-High Pressure Relief
Part Number: 4720848
$47.29 MSRP: $60.18
You Save: $12.89 (22%)
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Product Specifications
- Other Name: Valve High Pressure Relief; Pressure Relief Valve, Relief Valve
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1995-1996 Dodge Neon | 2 Door Base, 2 Door High Line, 2 Door High Line , 2 Door Sport, 4 Door Base, 4 Door High Line, 4 Door Sport | 4 Cyl 2.0L
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Dodge Neon Switch-A/C High Pressure Cut Off
Part Number: 5014574AA
$60.94 MSRP: $91.70
You Save: $30.76 (34%)
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Product Specifications
- Other Name: Switch A/C High Pressure Cut Off; High Pressure Cut-Off Switch, Pressure Switch
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2000-2005 Dodge Neon | 4 Door High Line, ACR, Base, ES, R/T, S, SE, SRT-4, SXT | 4 Cyl 1.6L, 4 Cyl 2.0L, 4 Cyl 2.4L
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Dodge Neon Valve-Check
Part Number: 5003463AA
$31.04 MSRP: $45.85
You Save: $14.81 (33%)
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Product Specifications
- Other Name: Valve Check
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2003-2005 Dodge Neon | SRT-4 | 4 Cyl 2.4L
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Dodge Neon Switch-A/C Low Pressure Cut Off
Part Number: 5140327AA
$45.38 MSRP: $57.74
You Save: $12.36 (22%)
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Product Specifications
- Other Name: Switch A/C Low Pressure Cut Off; Pressure Switch
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2004-2005 Dodge Neon | ACR, R/T, SE, SXT | 4 Cyl 2.0L
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Dodge Neon Switch-A/C High Pressure Cut Off
Part Number: 4773101
$45.46 MSRP: $57.84
You Save: $12.38 (22%)
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Product Specifications
- Other Name: Switch A/C High Pressure Cut Off; High Pressure Cut-Off Switch
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1995-1999 Dodge Neon | 2 Door Base, 2 Door High Line, 2 Door High Line , 2 Door Sport, 4 Door Base, 4 Door High Line, 4 Door Sport | 4 Cyl 2.0L
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Dodge Neon Switch High Pressure Cut O
Part Number: 4740030
Product Specifications
- Other Name: Switch Package, High Pressure Cut Off; High Pressure Switch
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1995 Dodge Neon | 2 Door High Line , 2 Door Sport, 4 Door Sport
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Dodge Neon Switch-A/C Low Pressure Cut Off
Part Number: 5058071AA
Product Specifications
- Other Name: Switch A/C Low Pressure Cut Off
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2003 Dodge Neon | ACR, R/T, SE, SXT | 4 Cyl 2.0L
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Dodge Neon Switch A/C Low Pressure Cu
Part Number: 5080867AA
Product Specifications
- Other Name: Switch A/C Low Pressure Cut Off; Pressure Switch
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2002 Dodge Neon | ACR, Base, ES, R/T, S, SE | 4 Cyl 1.6L, 4 Cyl 2.0L
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Dodge Neon Switch-High Pressure Cut-Off-Service
Part Number: 5264533
Product Specifications
- Other Name: Switch Package, High Pressure Cut Off
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1995 Dodge Neon | 2 Door High Line , 2 Door Sport, 4 Door Sport

Dodge Neon HVAC Pressure Switch

Looking for affordable and high-quality auto parts? Then you have already arrived at the proper online shop. We offer all Dodge Neon HVAC Pressure Switch at great affordable prices. Moreover, all genuine Dodge Neon HVAC Pressure Switch come with a manufacturer's warranty. In the long run, you would realize you have saved a lot of trouble and money with OEM parts from here.

Dodge Neon HVAC Pressure Switch Parts Questions & Experts Answers

Valve-A/C Line
5264638
Q: Where is the High and Low Pressure Cycling Switch Located on Dodge Neon?
A: The high pressure cycling switch is located in the air conditioning compressor on all models. The low pressure cycling switch is located in the expansion valve on 2000 through 2002 models or on the accumulator on 2003 models. To replace the pressure cycling switch, first have the refrigerant discharged by an air conditioning technician. Then, unplug the electrical connector from the switch and unscrew the old switch. Before installing the new switch, lubricate the O-ring with clean refrigerant oil. Screw the new switch onto the threads until hand tight, and then tighten it securely. Reconnect the electrical connector. Finally, have the system evacuated, charged, and leak tested by the shop that discharged it.

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