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Standard Ignition S-1224 A/C Compressor Cut-Out Switch Harness ConnectorOE Quality 60-Day Returns
Part #: S-1224

Standard Ignition S-1224 A/C Compressor Cut-Out Switch Harness Connector

204 vehicles fit this part
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Fitment: Chevrolet and GMC, Express 2500, Express 3500, Savana 1500, Savana 2500, Savana 3500, Avalanche 1500, Avalanche 2500, Silverado 1500, Silverado 1500 HD, Silverado 2500, Silverado 2500 HD, Silverado 3500, Sierra 1500, Sierra 1500 HD, Sierra 2500, Sierra 2500 HD, Sierra 3500, Yukon XL 1500, Suburban 1500, Suburban 2500, Tahoe, Yukon, Yukon XL 2500, K2500, K3500, and K1500
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Not what you need? See all A/C Compressor Cut-Out Switch Harness Connector options

A/C Compressor Cut-Off Switch Harness Connector

Standard Ignition S-1224 is a male A/C compressor cut-off switch harness connector built for HVAC electrical repair. It uses high-grade materials to support strong conductivity and secure terminal contact, making it a practical replacement when the original connector is heat-damaged, brittle, or no longer locking properly.

Compatible With select Cadillac, Chevrolet, GMC, Dodge, Jeep, Chrysler, and Plymouth applications, including Chevrolet Silverado 1500, GMC Sierra 1500, and Dodge Ram 1500 service repairs. The S-1224 is designed for technicians who need a direct-fit connector for high-pressure A/C compressor cut-off switch circuits.

Key Features

  • Male connector with 1 connector housing
  • Female pin terminals with 2 terminal cavities
  • 2-wire design for A/C compressor cut-off switch harness repair
  • Includes butt splices for wire-to-wire connection
  • Built with materials selected for conductivity and consistent terminal engagement
  • Standard Ignition S-1224 for HVAC electrical service work

Detailed Description

Standard Ignition S-1224 is an A/C compressor cut-off switch harness connector used in HVAC electrical repairs where the original plug has failed. It is commonly referenced for high-pressure A/C compressor cut-off switch harness applications on Chevrolet Express, Silverado, Suburban, Tahoe, GMC Savana, Sierra, and Yukon models, as well as Dodge Ram, Dakota, Jeep Cherokee, TJ, Wrangler, and select Chrysler and Plymouth vehicles. This part cross-references Airtex Fuel Pumps 1369 for the same application.

Standard Ignition develops pigtails and sockets for electrical repair jobs where reliable terminal fit and conductivity matter. S-1224 is intended to restore the connection at the compressor cut-off switch circuit when the factory connector shows corrosion, broken locking tabs, or damaged terminals.

What It Helps Fix

  • Intermittent A/C compressor cut-off switch signal loss
  • Heat-damaged or melted connector housings
  • Corroded or loose terminal contact at the harness
  • Broken connector locks that prevent a secure connection
  • Wiring repairs on high-pressure A/C compressor switch circuits

Installation Notes and Tips

Verify the connector shape, terminal style, and wire count against the original harness before splicing. Match the vehicle’s existing wiring colors and circuit layout, then use proper crimping and sealing practices when joining the supplied butt splices. Confirm terminal seating and lock engagement after installation, and inspect the A/C circuit for continuity before returning the vehicle to service.

Quality Assurance

Standard Ignition backs this connector with decades of electrical component development focused on technician repair needs. The design uses high-grade materials to help maintain conductivity and dependable connections in demanding HVAC service environments.

BrandStandard Ignition
Part NumberS-1224
Connector GenderMale
ContentsIncludes Butt Splices
Terminal GenderFemale
Terminal TypePin

This part fits 204 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2013CadillacATSN/A
2007ChevroletExpress 1500N/AHigh Pressure
2007ChevroletExpress 2500N/A2-terminal female black Sun Visor Light connector
2007ChevroletExpress 2500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2007ChevroletExpress 3500N/A2-terminal female black Sun Visor Light connector
2007ChevroletExpress 3500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2007GMCSavana 1500N/A2-terminal female black Sun Visor Light connector
2007GMCSavana 1500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2007GMCSavana 2500N/A2-terminal female black Sun Visor Light connector
2007GMCSavana 2500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2007GMCSavana 3500N/A2-terminal female black Sun Visor Light connector
2007GMCSavana 3500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2006ChevroletExpress 1500N/AHigh Pressure
2006ChevroletExpress 2500N/A2-terminal female black Sun Visor Light connector
2006ChevroletExpress 2500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2006ChevroletExpress 3500N/A2-terminal female black Sun Visor Light connector
2006ChevroletExpress 3500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2006GMCSavana 1500N/A2-terminal female black Sun Visor Light connector
2006GMCSavana 1500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2006GMCSavana 2500N/A2-terminal female black Sun Visor Light connector
2006GMCSavana 2500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2006GMCSavana 3500N/A2-terminal female black Sun Visor Light connector
2006GMCSavana 3500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2005ChevroletExpress 1500N/AHigh Pressure
2005ChevroletExpress 2500N/A2-terminal female black Sun Visor Light connector
2005ChevroletExpress 2500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2005ChevroletExpress 3500N/A2-terminal female black Sun Visor Light connector
2005ChevroletExpress 3500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2005GMCSavana 1500N/A2-terminal female black Sun Visor Light connector
2005GMCSavana 1500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2005GMCSavana 2500N/A2-terminal female black Sun Visor Light connector
2005GMCSavana 2500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2005GMCSavana 3500N/A2-terminal female black Sun Visor Light connector
2005GMCSavana 3500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2004ChevroletExpress 1500N/AHigh Pressure
2004ChevroletExpress 2500N/A2-terminal female black Sun Visor Light connector
2004ChevroletExpress 2500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2004ChevroletExpress 3500N/A2-terminal female black Sun Visor Light connector
2004ChevroletExpress 3500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2004GMCSavana 1500N/A2-terminal female black Sun Visor Light connector
2004GMCSavana 1500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2004GMCSavana 2500N/A2-terminal female black Sun Visor Light connector
2004GMCSavana 2500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2004GMCSavana 3500N/A2-terminal female black Sun Visor Light connector
2004GMCSavana 3500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2003ChevroletExpress 1500N/AHigh Pressure
2003ChevroletExpress 2500N/A2-terminal female black Sun Visor Light connector
2003ChevroletExpress 2500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2003ChevroletExpress 3500N/A2-terminal female black Sun Visor Light connector
2003ChevroletExpress 3500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2003GMCSavana 1500N/A2-terminal female black Sun Visor Light connector
2003GMCSavana 1500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2003GMCSavana 2500N/A2-terminal female black Sun Visor Light connector
2003GMCSavana 2500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2003GMCSavana 3500N/A2-terminal female black Sun Visor Light connector
2003GMCSavana 3500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2002CadillacEscaladeN/A
2002CadillacEscalade EXTN/A
2002ChevroletAvalanche 1500N/A2-terminal female black Sun Visor Light connector
2002ChevroletAvalanche 1500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2002ChevroletAvalanche 2500N/A2-terminal female black Sun Visor Light connector
2002ChevroletAvalanche 2500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2002ChevroletExpress 1500N/AHigh Pressure
2002ChevroletExpress 2500N/AHigh Pressure
2002ChevroletExpress 3500N/AHigh Pressure
2002ChevroletSilverado 1500N/A2-terminal female black Sun Visor Light connector
2002ChevroletSilverado 1500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2002ChevroletSilverado 1500 HDN/A2-terminal female black Sun Visor Light connector
2002ChevroletSilverado 1500 HDN/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2002ChevroletSilverado 2500N/A2-terminal female black Sun Visor Light connector
2002ChevroletSilverado 2500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2002ChevroletSilverado 2500 HDN/A2-terminal female black Sun Visor Light connector
2002ChevroletSilverado 2500 HDN/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2002ChevroletSilverado 3500N/A2-terminal female black Sun Visor Light connector
2002ChevroletSilverado 3500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2002ChevroletSuburban 1500N/A
2002ChevroletSuburban 2500N/A
2002ChevroletTahoeN/A
2002GMCSavana 1500N/AHigh Pressure
2002GMCSavana 2500N/AHigh Pressure
2002GMCSavana 3500N/AHigh Pressure
2002GMCSierra 1500N/A2-terminal female black Sun Visor Light connector
2002GMCSierra 1500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2002GMCSierra 1500 HDN/A2-terminal female black Sun Visor Light connector
2002GMCSierra 1500 HDN/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2002GMCSierra 2500N/A2-terminal female black Sun Visor Light connector
2002GMCSierra 2500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2002GMCSierra 2500 HDN/A2-terminal female black Sun Visor Light connector
2002GMCSierra 2500 HDN/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2002GMCSierra 3500N/A2-terminal female black Sun Visor Light connector
2002GMCSierra 3500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2002GMCYukonN/A
2002GMCYukon XL 1500DenaliN/A2-terminal female black Sun Visor Light connector
2002GMCYukon XL 1500DenaliN/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2002GMCYukon XL 2500N/A
2001ChevroletExpress 1500N/AHigh Pressure
2001ChevroletExpress 2500N/AHigh Pressure
2001ChevroletExpress 3500N/AHigh Pressure
2001ChevroletSilverado 1500N/A2-terminal female black Sun Visor Light connector
2001ChevroletSilverado 1500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2001ChevroletSilverado 1500 HDN/A2-terminal female black Sun Visor Light connector
2001ChevroletSilverado 1500 HDN/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2001ChevroletSilverado 2500N/A2-terminal female black Sun Visor Light connector
2001ChevroletSilverado 2500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2001ChevroletSilverado 2500 HDN/A2-terminal female black Sun Visor Light connector
2001ChevroletSilverado 2500 HDN/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2001ChevroletSilverado 3500N/A2-terminal female black Sun Visor Light connector
2001ChevroletSilverado 3500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2001ChevroletSuburban 1500N/A2-terminal female black Sun Visor Light connector
2001ChevroletSuburban 2500N/A2-terminal female black Sun Visor Light connector
2001ChevroletTahoeN/A2-terminal female black Sun Visor Light connector
2001GMCSavana 1500N/AHigh Pressure
2001GMCSavana 2500N/AHigh Pressure
2001GMCSavana 3500N/AHigh Pressure
2001GMCSierra 1500N/A2-terminal female black Sun Visor Light connector
2001GMCSierra 1500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2001GMCSierra 1500 HDN/A2-terminal female black Sun Visor Light connector
2001GMCSierra 1500 HDN/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2001GMCSierra 2500N/A2-terminal female black Sun Visor Light connector
2001GMCSierra 2500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2001GMCSierra 2500 HDN/A2-terminal female black Sun Visor Light connector
2001GMCSierra 2500 HDN/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2001GMCSierra 3500N/A2-terminal female black Sun Visor Light connector
2001GMCSierra 3500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2001GMCYukonN/A2-terminal female black Sun Visor Light connector
2001GMCYukonDenaliN/A2-terminal female black Sun Visor Light connector
2001GMCYukon XL 1500N/A2-terminal female black Sun Visor Light connector
2001GMCYukon XL 1500DenaliN/A2-terminal female black Sun Visor Light connector
2001GMCYukon XL 2500N/A2-terminal female black Sun Visor Light connector
2000ChevroletExpress 1500N/AHigh Pressure
2000ChevroletExpress 2500N/AHigh Pressure
2000ChevroletExpress 3500N/AHigh Pressure
2000ChevroletK2500N/A2-terminal female black Sun Visor Light connector
2000ChevroletK2500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2000ChevroletK3500N/A2-terminal female black Sun Visor Light connector
2000ChevroletK3500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2000ChevroletSilverado 1500N/A2-terminal female black Sun Visor Light connector
2000ChevroletSilverado 1500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2000ChevroletSilverado 2500N/A2-terminal female black Sun Visor Light connector
2000ChevroletSilverado 2500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2000ChevroletSuburban 1500N/A
2000ChevroletSuburban 2500N/A
2000ChevroletTahoeN/A
2000GMCSavana 1500N/AHigh Pressure
2000GMCSavana 2500N/AHigh Pressure
2000GMCSavana 3500N/AHigh Pressure
2000GMCSierra 1500N/A2-terminal female black Sun Visor Light connector
2000GMCSierra 1500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2000GMCSierra 2500N/A2-terminal female black Sun Visor Light connector
2000GMCSierra 2500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2000GMCYukonN/A2-terminal female black Sun Visor Light connector
2000GMCYukonN/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
2000GMCYukon XL 1500N/A
2000GMCYukon XL 2500N/A
1999ChevroletK1500N/A2-terminal female black Sun Visor Light connector
1999ChevroletK1500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
1999ChevroletK2500N/A2-terminal female black Sun Visor Light connector
1999ChevroletK2500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
1999ChevroletK3500N/A2-terminal female black Sun Visor Light connector
1999ChevroletK3500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
1999ChevroletSilverado 1500N/A2-terminal female black Sun Visor Light connector
1999ChevroletSilverado 1500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
1999ChevroletSilverado 2500N/A2-terminal female black Sun Visor Light connector
1999ChevroletSilverado 2500N/ABlack 2-Terminal Female Connector for High Pressure A/C Compressor Cut-Out Switch Harness
1999GMCSierra 1500N/AHigh Pressure
1999GMCSierra 2500N/AHigh Pressure
1997DodgeRam 1500N/ACut-Off
1997DodgeRam 2500N/ACut-Off
1997DodgeRam 3500N/ACut-Off
1997JeepCherokeeN/ACut-Off
1997JeepTJN/ACut-Off
1997JeepWranglerN/ACut-Off
1996DodgeDakotaN/ACut-Off
1996DodgeRam 1500N/ACut-Off
1996DodgeRam 2500N/ACut-Off
1996DodgeRam 3500N/ACut-Off
1996DodgeRamchargerN/ACut-Off
1995DodgeDakotaN/ACut-Off
1995DodgeRam 1500N/ACut-Off
1995DodgeRam 2500N/ACut-Off
1995DodgeRam 3500N/ACut-Off
1995DodgeRamchargerN/ACut-Off
1994DodgeDakotaN/ACut-Off
1994DodgeRam 1500N/ACut-Off
1994DodgeRam 2500N/ACut-Off
1994DodgeRam 3500N/ACut-Off
1994DodgeRamchargerN/ACut-Off
1993ChryslerDaytonaN/ACut-Off
1993ChryslerLeBaronN/ACut-Off
1993DodgeDaytonaN/ACut-Off
1993DodgeShadowN/ACut-Off
1993DodgeSpiritN/ACut-Off
1993PlymouthAcclaimN/ACut-Off
1992ChryslerDaytonaN/ACut-Off
1992ChryslerLeBaronN/ACut-Off
1992DodgeDaytonaN/ACut-Off
1992DodgeShadowN/ACut-Off
1992DodgeSpiritN/ACut-Off
1992PlymouthAcclaimN/ACut-Off
1991ChryslerDaytonaN/ACut-Off
1991ChryslerLeBaronN/ACut-Off
1991DodgeDaytonaN/ACut-Off
1991DodgeSpiritN/ACut-Off
1991PlymouthAcclaimN/ACut-Off

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1369153061461P2001EC721PT722PTA1568

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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