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Standard Ignition S-1170 A/C Compressor Cut-Out Switch Harness ConnectorOE Quality 60-Day Returns
Standard Ignition S-1170 A/C Compressor Cut-Out Switch Harness Connector - view 1
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Standard Ignition S-1170 A/C Compressor Cut-Out Switch Harness Connector - view 4
Part #: S-1170

Standard Ignition S-1170 A/C Compressor Cut-Out Switch Harness Connector

⚙️ 128 vehicles fit this part
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Select your vehicle to confirm fitment
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac, Buick, Pontiac, Oldsmobile, and Saturn, DeVille, Park Avenue, Seville, Bonneville, Aurora, Eldorado, SC1, SC2, SL, SL1, SL2, SW2, SW1, Riviera, and SC
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Reliable A/C Compressor Cut-Off Switch Harness Connector

The Standard Ignition S-1170 A/C Compressor Cut-Off Switch Harness Connector is designed to provide a secure and efficient electrical connection for your vehicle's HVAC system. Compatible with select Buick, Cadillac, Oldsmobile, Pontiac, and Saturn models, this harness connector ensures proper function of the A/C compressor cut-off switch.

  • Connector Gender: Male
  • Includes 1 connector with 2 female pin terminals
  • Harness length of 15 inches for flexible installation
  • Contains 2 wires and includes butt splices for easy wiring
  • Terminal Type: Pin terminals for reliable electrical contact

Product Details and Specifications

The S-1170 harness connector from Standard Ignition is engineered with two female pin terminals housed in a male connector, providing a dependable interface for the A/C compressor cut-off switch. The 15-inch harness length allows for convenient routing within the engine compartment. Included butt splices facilitate secure wire connections, reducing installation time and ensuring a stable electrical path. This part is specifically designed for HVAC systems in vehicles such as the Buick Aurora, Cadillac DeVille, Oldsmobile Riviera, Pontiac Bonneville, and Saturn SL series.

Compatible Vehicles and Applications

This harness connector is compatible with the following makes and models:

  • Buick Aurora
  • Cadillac DeVille, Eldorado, Seville, Park Avenue
  • Oldsmobile Riviera
  • Pontiac Bonneville
  • Saturn SL, SC, SW series (SL1, SL2, SC1, SC2, SW1, SW2)

Common Issues Addressed by This Harness Connector

  • Intermittent or failed A/C compressor cut-off switch operation
  • Damaged or corroded wiring harness connections
  • Electrical shorts causing HVAC system malfunctions
  • Loose or faulty terminal connections affecting compressor control
  • Wiring harness wear due to engine compartment exposure

Installation Notes and Tips

When installing the Standard Ignition S-1170 harness connector, ensure the vehicle's battery is disconnected to prevent electrical shorts. Use the included butt splices to create secure wire connections, and verify that the male connector is fully seated with the corresponding female switch terminal. Route the 15-inch harness away from heat sources and moving parts to avoid premature wear. Double-check all connections for tightness and proper polarity before reassembling.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The S-1170 harness connector undergoes rigorous quality control testing to maintain consistent electrical conductivity and fitment accuracy. This product is backed by Standard Ignition's limited warranty against defects in materials and workmanship, providing confidence in your purchase.

BrandStandard Ignition
Part NumberS-1170
Connector GenderMale
ContentsIncludes Butt Splices
Harness Length - inches15"
Terminal GenderFemale
Terminal TypePin

This part fits 128 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2005CadillacDeVilleN/A
2004BuickPark AvenueN/A
2004CadillacDeVilleN/A
2004CadillacSevilleN/A
2004CadillacSevilleN/AHigh pressure A/C compressor cut-out switch harness connector.
2004PontiacBonnevilleN/A
2003BuickPark AvenueN/A
2003CadillacDeVilleN/A
2003CadillacSevilleN/A
2003CadillacSevilleN/AHigh pressure A/C compressor cut-out switch harness connector.
2003OldsmobileAuroraN/A
2002BuickPark AvenueN/A
2002CadillacDeVilleN/A
2002CadillacEldoradoN/A
2002CadillacSevilleN/A
2002CadillacSevilleN/AHigh pressure A/C compressor cut-out switch harness connector.
2002OldsmobileAuroraN/A
2002SaturnSC1N/A
2002SaturnSC2N/A
2002SaturnSLN/A
2002SaturnSL1N/A
2002SaturnSL2N/A
2001CadillacDeVilleN/A
2001CadillacEldoradoN/A
2001CadillacSevilleN/A
2001CadillacSevilleN/AHigh pressure A/C compressor cut-out switch harness connector.
2001OldsmobileAuroraN/A
2001SaturnSC1N/A
2001SaturnSC2N/A
2001SaturnSLN/A
2001SaturnSL1N/A
2001SaturnSL2N/A
2001SaturnSW2N/A
2000CadillacDeVilleN/A
2000CadillacEldoradoN/A
2000CadillacSevilleN/A
2000CadillacSevilleN/AHigh pressure A/C compressor cut-out switch harness connector.
2000SaturnSC1N/A
2000SaturnSC2N/A
2000SaturnSLN/A
2000SaturnSL1N/A
2000SaturnSL2N/A
2000SaturnSW2N/A
1999CadillacDeVilleN/A
1999CadillacDeVilleConcoursN/A
1999CadillacEldoradoN/A
1999OldsmobileAuroraN/A
1999OldsmobileAuroraN/AHigh pressure A/C compressor cut-out switch harness connector.
1999SaturnSC1N/A
1999SaturnSC2N/A
1999SaturnSLN/A
1999SaturnSL1N/A
1999SaturnSL2N/A
1999SaturnSW1N/A
1999SaturnSW2N/A
1998CadillacDeVilleN/A
1998CadillacDeVilleConcoursN/A
1998CadillacEldoradoN/A
1998OldsmobileAuroraN/A
1998OldsmobileAuroraN/AHigh pressure A/C compressor cut-out switch harness connector.
1998SaturnSC1N/A
1998SaturnSC2N/A
1998SaturnSLN/A
1998SaturnSL1N/A
1998SaturnSL2N/A
1998SaturnSW1N/A
1998SaturnSW2N/A
1997BuickRivieraN/A
1997BuickRivieraN/AHigh pressure A/C compressor cut-out switch harness connector.
1997CadillacDeVilleN/A
1997CadillacDeVilleConcoursN/A
1997CadillacEldoradoN/A
1997CadillacSevilleN/A
1997SaturnSC1N/A
1997SaturnSC2N/A
1997SaturnSLN/A
1997SaturnSL1N/A
1997SaturnSL2N/A
1997SaturnSW1N/A
1997SaturnSW2N/A
1996CadillacDeVilleN/A
1996CadillacDeVilleConcoursN/A
1996CadillacEldoradoN/A
1996CadillacSevilleN/A
1996SaturnSC1N/A
1996SaturnSC2N/A
1996SaturnSLN/A
1996SaturnSL1N/A
1996SaturnSL2N/A
1996SaturnSW1N/A
1996SaturnSW2N/A
1995CadillacDeVilleN/A
1995CadillacDeVilleConcoursN/A
1995CadillacEldoradoN/A
1995CadillacSevilleN/A
1995SaturnSC1N/A
1995SaturnSC2N/A
1995SaturnSLN/A
1995SaturnSL1N/A
1995SaturnSL2N/A
1995SaturnSW1N/A
1995SaturnSW2N/A
1994CadillacDeVilleN/A
1994CadillacDeVilleConcoursN/A
1994CadillacEldoradoN/A
1994CadillacSevilleN/A
1994SaturnSC1N/A
1994SaturnSC2N/A
1994SaturnSLN/A
1994SaturnSL1N/A
1994SaturnSL2N/A
1994SaturnSW1N/A
1994SaturnSW2N/A
1993SaturnSC1N/A
1993SaturnSC2N/A
1993SaturnSLN/A
1993SaturnSL1N/A
1993SaturnSL2N/A
1993SaturnSW1N/A
1993SaturnSW2N/A
1992SaturnSCN/A
1992SaturnSLN/A
1992SaturnSL1N/A
1992SaturnSL2N/A
1991SaturnSCN/A
1991SaturnSLN/A
1991SaturnSL1N/A
1991SaturnSL2N/A

* 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:

12092512153059431P14393728157-5220645-900807EC667PT668PTA1302

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

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