Homeโ€บ Air and Fuel Delivery > Electrical Connectorsโ€บ Standard Ignition S2291 Fuel Injector Connector
Part #: S2291

Standard Ignition S2291 Fuel Injector Connector

267 vehicles fit this part
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OE Direct Replacement โ€” Bolt-on fit, no modifications needed
Fitment: Honda, Acura, Saturn, Chevrolet, GMC, and Isuzu, Odyssey, CR-Z, HR-V, ILX, Civic, Pilot, Insight, Ridgeline, Fit, Element, CR-V, S2000, TL, TSX, Accord, Vue, MDX, RSX, NSX, Silverado 2500 HD, Silverado 3500, Sierra 2500 HD, Sierra 3500, RL, CL, Silverado 2500, Sierra 2500, Integra, Prelude, Oasis, and Civic del Sol
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Overview of Standard Ignition Fuel Injector Connector S2291

The Standard Ignition Fuel Injector Connector S2291 is designed for reliable electrical connections in fuel delivery systems. Compatible with various Acura, Chevrolet, GMC, Honda, Isuzu, and Saturn models, this connector ensures proper fit and function for your vehicle's fuel injector wiring needs.

  • Female terminal gender with blade-type terminals
  • Push-on attachment method for secure connection
  • 18-gauge wire with 2 wires and 2 terminals included
  • Rectangular connector shape in white and black finish
  • Includes an 18-inch (457.2 mm) wiring harness for easy installation
  • Plastic housing and contact terminal material
  • Non-weather resistant design, suitable for protected engine compartments

Detailed Product Description

The Standard Ignition S2291 fuel injector connector features a female terminal design with blade-type contacts, providing a dependable electrical interface for fuel injectors. The connector uses an 18-gauge wire harness with two wires and two terminals, ensuring compatibility with the fuel delivery systems of multiple vehicle makes and models. Its push-on attachment method allows for straightforward installation and removal without specialized tools. The connector housing is made of durable plastic, with a rectangular shape and a length of approximately 1 inch, finished in white and black colors to match OEM specifications. While this connector is not weatherproof or dust shielded, it is intended for use in engine compartments where exposure to moisture and contaminants is minimal.

Compatible Vehicles and Applications

This fuel injector connector is compatible with a range of vehicles, including popular models such as the Acura TL, Honda Accord, Civic, CR-V, and Odyssey, Chevrolet Silverado 2500 and 3500 series, GMC Sierra 2500 HD, Saturn Vue, and Isuzu Oasis. The part number S2291 is designed to meet the electrical connection requirements for fuel injectors in these vehicles, ensuring proper fit and function.

Common Issues Addressed by This Connector

  • Faulty or damaged fuel injector wiring connections
  • Intermittent electrical contact causing engine misfires
  • Corroded or worn terminals affecting fuel injector performance
  • Loose or unreliable push-on connections in the fuel system
  • Replacement of OEM connectors during fuel injector servicing

Installation Notes and Tips

  • Ensure the vehicle ignition is off before installation
  • Verify connector orientation and terminal alignment before pushing on
  • Inspect wiring harness for damage or wear prior to installation
  • Use dielectric grease if recommended by vehicle manufacturer to prevent corrosion
  • Confirm secure connection by gently tugging on the connector after installation

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The S2291 fuel injector connector undergoes quality control testing to ensure reliable electrical performance. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in material and workmanship. Consult product documentation or vehicle service information for warranty terms applicable to this part.

BrandStandard Ignition
Part NumberS2291
Bend Angle (Deg.)0
Connector GenderMale
Connector ShapeRectangular, Oval
Gauge18 ga.
Harness Length - cm43
Harness Length - inches18"
Housing Length (in)1
Terminal GenderFemale
Terminal TypeBlade

This part fits 267 vehicles. Search below:

YearMakeModelSubmodelTransmissionLitersCylindersFuel TypePositionNotes
2022HondaHR-V1.8LL4N/A
2021HondaHR-V1.8LL4N/A
2020HondaHR-V1.8LL4N/A
2019HondaHR-V1.8LL4N/A
2018HondaHR-V1.8LL4N/A
2017HondaHR-V1.8LL4N/A
2017HondaOdyssey3.5LV6N/A
2016HondaCR-ZN/A
2016HondaHR-V1.8LL4GASN/A
2016HondaOdyssey3.5LV6N/A
2015AcuraILX2.0LL4N/A
2015HondaCivic1.8LL4GASN/A
2015HondaCR-ZN/A
2015HondaOdyssey3.5LV6N/A
2015HondaPilotN/A
2014AcuraILX2.0LL4N/A
2014HondaCivic1.5LL4N/A
2014HondaCivic1.8LL4GASN/A
2014HondaCR-ZN/A
2014HondaInsightN/A
2014HondaOdyssey3.5LV6N/A
2014HondaPilotN/A
2014HondaRidgeline3.5LV6N/A
2013AcuraILX1.5LL4N/A
2013AcuraILX2.0LL4N/A
2013HondaCivic1.5LL4N/A
2013HondaCivic1.8LL4GASN/A
2013HondaCR-ZN/A
2013HondaFit1.5LL4N/A
2013HondaInsightN/A
2013HondaOdyssey3.5LV6N/A
2013HondaPilotN/A
2013HondaRidgeline3.5LV6N/A
2012HondaCivic1.5LL4N/A
2012HondaCivic1.8LL4GASN/A
2012HondaCR-ZN/A
2012HondaFitN/A
2012HondaInsightN/A
2012HondaOdyssey3.5LV6N/A
2012HondaPilotN/A
2012HondaRidgeline3.5LV6N/A
2011HondaCivic2.0LL4N/A
2011HondaCivic1.8LL4GASN/A
2011HondaCivic1.3LL4N/A
2011HondaCR-ZN/A
2011HondaElementN/A
2011HondaFitN/A
2011HondaInsightN/A
2011HondaOdyssey3.5LV6N/A
2011HondaPilot3.5LV6N/A
2011HondaRidgeline3.5LV6N/A
2010HondaCivic2.0LL4N/A
2010HondaCivic1.8LL4GASN/A
2010HondaCivic1.3LL4N/A
2010HondaElementN/A
2010HondaFitN/A
2010HondaInsightN/A
2010HondaOdyssey3.5LV6N/A
2010HondaPilot3.5LV6N/A
2010HondaRidgeline3.5LV6N/A
2009HondaCivic2.0LL4N/A
2009HondaCivic1.8LL4GASN/A
2009HondaCivic1.3LL4N/A
2009HondaCR-V2.4LL4N/A
2009HondaElementN/A
2009HondaFitN/A
2009HondaOdyssey3.5LV6N/A
2009HondaPilot3.5LV6N/A
2009HondaRidgeline3.5LV6N/A
2009HondaS2000N/A
2008AcuraTL3.2LV6N/A
2008AcuraTSXN/A
2008HondaCivic2.0LL4N/A
2008HondaCivic1.8LL4GASN/A
2008HondaCivic1.3LL4N/A
2008HondaCR-V2.4LL4N/A
2008HondaElementN/A
2008HondaFitN/A
2008HondaOdyssey3.5LV6N/A
2008HondaPilot3.5LV6N/A
2008HondaRidgeline3.5LV6N/A
2008HondaS2000N/A
2007AcuraTL3.2LV6N/A
2007AcuraTSXN/A
2007HondaAccord2.4LL4N/A
2007HondaAccord3.0LV6N/A
2007HondaCivic2.0LL4N/A
2007HondaCivic1.8LL4GASN/A
2007HondaCivic1.3LL4N/A
2007HondaCR-V2.4LL4N/A
2007HondaElementN/A
2007HondaFitN/A
2007HondaOdyssey3.5LV6N/A
2007HondaPilot3.5LV6N/A
2007HondaRidgeline3.5LV6N/A
2007HondaS2000N/A
2007SaturnVue3.5LV6N/A
2006AcuraMDX3.5LV6N/A
2006AcuraRSXN/A
2006AcuraTL3.2LV6N/A
2006AcuraTSXN/A
2006HondaAccord2.4LL4N/A
2006HondaAccord3.0LV6GASN/A
2006HondaCivic2.0LL4N/A
2006HondaCivic1.8LL4GASN/A
2006HondaCivic1.3LL4N/A
2006HondaCR-V2.4LL4N/A
2006HondaElementN/A
2006HondaOdyssey3.5LV6N/A
2006HondaPilot3.5LV6N/A
2006HondaRidgeline3.5LV6N/A
2006HondaS2000N/A
2006SaturnVue3.5LV6N/A
2005AcuraMDX3.5LV6N/A
2005AcuraNSXManual3.0LV6N/A
2005AcuraNSXManual3.2LV6N/A
2005AcuraRSXN/A
2005AcuraTL3.2LV6N/A
2005AcuraTSXN/A
2005ChevroletSilverado 2500 HD6.0LV8CNGN/A
2005ChevroletSilverado 35006.0LV8CNGN/A
2005GMCSierra 2500 HD6.0LV8CNGN/A
2005GMCSierra 35006.0LV8CNGN/A
2005HondaAccord2.4LL4N/A
2005HondaAccord3.0LV6GASN/A
2005HondaCivic1.7LL4N/A
2005HondaCivicSi2.0LL4N/A
2005HondaCivic1.3LL4ELECTRIC/GASN/A
2005HondaCR-V2.4LL4N/A
2005HondaElementN/A
2005HondaOdyssey3.5LV6N/A
2005HondaPilot3.5LV6N/A
2005HondaS2000N/A
2005SaturnVue3.5LV6N/A
2004AcuraMDX3.5LV6N/A
2004AcuraNSXManual3.0LV6N/A
2004AcuraNSXManual3.2LV6N/A
2004AcuraRLN/A
2004AcuraRSXN/A
2004AcuraTL3.2LV6N/A
2004AcuraTSXN/A
2004ChevroletCavalierN/ABlack and Blue
2004ChevroletSilverado 2500 HD6.0LV8CNGN/A
2004ChevroletSilverado 35006.0LV8CNGN/A
2004GMCSierra 2500 HD6.0LV8CNGN/A
2004GMCSierra 35006.0LV8CNGN/A
2004HondaAccord2.4LL4N/A
2004HondaAccord3.0LV6N/A
2004HondaCivic1.7LL4N/A
2004HondaCivicSi2.0LL4N/A
2004HondaCivic1.3LL4ELECTRIC/GASN/A
2004HondaCR-V2.4LL4N/A
2004HondaElementN/A
2004HondaOdysseyN/A
2004HondaPilotN/A
2004HondaS2000N/A
2004SaturnVue3.5LV6N/A
2003AcuraCL3.2LV6N/A
2003AcuraMDX3.5LV6N/A
2003AcuraNSXManual3.0LV6N/A
2003AcuraNSXManual3.2LV6N/A
2003AcuraRLN/A
2003AcuraRSXN/A
2003AcuraTLN/A
2003ChevroletSilverado 2500 HD6.0LV8CNGN/A
2003ChevroletSilverado 35006.0LV8CNGN/A
2003GMCSierra 2500 HD6.0LV8CNGN/A
2003GMCSierra 35006.0LV8CNGN/A
2003HondaAccord2.4LL4N/A
2003HondaAccord3.0LV6N/A
2003HondaCivic1.7LL4N/A
2003HondaCivicSi2.0LL4N/A
2003HondaCivic1.3LL4ELECTRIC/GASN/A
2003HondaCR-V2.4LL4N/A
2003HondaElementN/A
2003HondaOdysseyN/A
2003HondaPilotN/A
2003HondaS2000N/A
2002AcuraCL3.2LV6N/A
2002AcuraMDX3.5LV6N/A
2002AcuraNSXManual3.0LV6N/A
2002AcuraNSXManual3.2LV6N/A
2002AcuraRLN/A
2002AcuraRSXN/A
2002AcuraTLN/A
2002ChevroletSilverado 25006.0LV8CNGN/A
2002ChevroletSilverado 2500 HD6.0LV8CNGN/A
2002GMCSierra 25006.0LV8CNGN/A
2002GMCSierra 2500 HD6.0LV8CNGN/A
2002HondaAccord3.0LV6N/A
2002HondaAccord2.3LL4N/A
2002HondaCivic1.7LL4N/A
2002HondaCivicSi2.0LL4N/A
2002HondaCR-V2.4LL4N/A
2002HondaOdysseyN/A
2002HondaS2000N/A
2001AcuraCL3.2LV6N/A
2001AcuraIntegraN/A
2001AcuraMDX3.5LV6N/A
2001AcuraNSXManual3.0LV6N/A
2001AcuraNSXManual3.2LV6N/A
2001AcuraRLN/A
2001AcuraTLN/A
2001HondaAccord3.0LV6N/A
2001HondaAccord2.3LL4N/A
2001HondaCivicN/A
2001HondaCR-V2.0LL4N/A
2001HondaOdysseyN/A
2001HondaPreludeN/A
2001HondaS2000N/A
2000AcuraIntegraN/A
2000AcuraNSXManual3.0LV6N/A
2000AcuraNSXManual3.2LV6N/A
2000AcuraRLN/A
2000AcuraTLN/A
2000HondaAccord2.3LL4N/A
2000HondaAccord3.0LV6N/A
2000HondaCivicN/A
2000HondaCR-V2.0LL4N/A
2000HondaOdysseyN/A
2000HondaPreludeN/A
2000HondaS2000N/A
1999AcuraCL3.0LV6N/A
1999AcuraCL2.3LL4N/A
1999AcuraIntegraN/A
1999AcuraNSXManual3.0LV6N/A
1999AcuraNSXManual3.2LV6N/A
1999AcuraRLN/A
1999AcuraTLN/A
1999HondaAccord2.3LL4N/A
1999HondaAccord3.0LV6N/A
1999HondaCivicN/A
1999HondaCR-V2.0LL4N/A
1999HondaOdysseyN/A
1999HondaPreludeN/A
1999IsuzuOasisN/A
1998AcuraCL2.3LL4N/A
1998AcuraCL3.0LV6N/A
1998AcuraIntegraN/A
1998AcuraNSXManual3.0LV6N/A
1998AcuraNSXManual3.2LV6N/A
1998AcuraRLN/A
1998AcuraTL2.5LL5N/A
1998AcuraTL3.2LV6N/A
1998HondaAccord2.3LL4N/A
1998HondaAccord3.0LV6N/A
1998HondaCivicN/A
1998HondaCR-V2.0LL4N/A
1998HondaOdysseyN/A
1998HondaPreludeN/A
1998IsuzuOasisN/A
1997AcuraCL3.0LV6N/A
1997AcuraIntegra1.8LL4N/A
1997AcuraNSXManual3.0LV6N/A
1997AcuraNSXManual3.2LV6N/A
1997AcuraRLN/A
1997AcuraTL2.5LL5N/A
1997AcuraTL3.2LV6N/A
1997HondaCivicN/A
1997HondaCivic del Sol1.6LL4N/A
1997HondaCR-V2.0LL4N/A
1997HondaPreludeN/A
1996AcuraIntegra1.8LL4N/A
1996AcuraRLN/A
1996AcuraTL3.2LV6N/A
1996HondaCivicN/A
1996HondaCivic del Sol1.6LL4N/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:

89046626AEC2194PT2279

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