HomeBelts and Cooling > Electrical ConnectorsStandard Ignition S-1850 Engine Cooling Fan Switch Connector
Part #: S-1850

Standard Ignition S-1850 Engine Cooling Fan Switch Connector

⚙️ 360 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, Ford, Lincoln, Mercury, Cadillac, Mazda, and Jaguar, Corvette, Mustang, Crown Victoria, E-150, E-250, E-350 Super Duty, Town Car, Grand Marquis, Edge, Expedition, Explorer, Explorer Sport Trac, F-150, F-250 Super Duty, F-350 Super Duty, Flex, MKS, MKX, XLR, Fusion, Taurus, Taurus X, MKZ, Navigator, CX-9, Milan, Sable, S-Type, Tribute, Focus, Freestar, Monterey, Escape, LS, Zephyr, Mariner, Mountaineer, E-150 Club Wagon, E-350 Club Wagon, Excursion, Aviator, F-150 Heritage, Ranger, Marauder, E-150 Econoline, E-150 Econoline Club Wagon, E-250 Econoline, E-350 Econoline Club Wagon, Thunderbird, Blackwood, E-350 Econoline, F-250, F-350, and Continental
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Reliable Engine Cooling Fan Switch Connector for Select Vehicles

The Standard Ignition S-1850 Engine Cooling Fan Switch Connector is designed to provide a secure and efficient electrical connection for your vehicle's cooling fan system. Compatible with a range of makes including Cadillac, Chevrolet, Ford, Jaguar, Lincoln, Mazda, and Mercury, this connector ensures proper fan operation to maintain optimal engine temperature.

  • Connector Gender: Male for secure mating
  • Connector Quantity: 1 connector included
  • Terminal Gender: Female terminals for reliable contact
  • Terminal Quantity: 2 terminals to support dual wire connections
  • Terminal Type: Blade terminals for easy installation and durability
  • Wire Quantity: Supports 2 wires for proper electrical flow

Durable Design and Precise Fitment

The S-1850 Engine Cooling Fan Switch Connector features blade-type female terminals that provide a stable and corrosion-resistant connection. Its male connector design ensures compatibility with factory wiring harnesses. This connector supports two wires, making it suitable for dual-terminal cooling fan switches commonly found in vehicles like the Ford F-150, Chevrolet Corvette, and Lincoln Navigator. The part number S-1850 corresponds to a high-quality replacement component engineered to meet or exceed OEM specifications.

Compatible Vehicles and Applications

This connector is compatible with a wide range of vehicles, including but not limited to:

  • Ford F-150, F-250, F-350, Explorer, Expedition, and Mustang models
  • Chevrolet Corvette and E-Series vans such as E-150, E-250, and E-350
  • Cadillac CTS, XLR, and Escalade
  • Lincoln Navigator, Town Car, and MKZ
  • Mazda CX-9 and Tribute
  • Jaguar S-Type
  • Mercury Mountaineer and Marauder

Common Issues Addressed by This Connector

  • Intermittent or failed cooling fan operation due to poor electrical connection
  • Corroded or damaged terminals causing fan switch malfunction
  • Loose or worn connectors leading to engine overheating risks
  • Replacement of broken or missing engine cooling fan switch connectors
  • Ensuring consistent electrical flow for proper fan activation

Installation Notes and Tips

When installing the Standard Ignition S-1850 connector, ensure the vehicle’s ignition is off and the battery is disconnected to prevent electrical shorts. Verify that the connector terminals are clean and free of corrosion before mating. The blade-type female terminals should slide firmly onto the corresponding male terminals of the cooling fan switch. Use dielectric grease to protect terminals from moisture and corrosion. Confirm secure connection by gently tugging on the wires after installation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The S-1850 Engine Cooling Fan Switch Connector undergoes rigorous quality control testing to guarantee fit and function. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in material and workmanship under normal use.

BrandStandard Ignition
Part NumberS-1850
Connector GenderMale
Terminal GenderFemale
Terminal TypeBlade

This part fits 360 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2019FordE-350 Super Duty6.8LV10N/A
2017FordE-350 Super Duty6.8LV10N/A
2016FordE-350 Super Duty6.8LV10N/A
2015FordE-350 Super Duty6.8LV10N/A
2014FordE-150N/A
2014FordE-250N/A
2014FordE-350 Super Duty6.8LV10N/A
2014FordExpeditionN/A
2014LincolnNavigatorN/A
2013ChevroletCorvetteN/A
2013FordE-150N/A
2013FordE-250N/A
2013FordE-350 Super Duty6.8LV10N/A
2013FordExpeditionN/A
2013LincolnNavigatorN/A
2012ChevroletCorvetteN/A2-terminal white female power seat harness connector
2012FordE-150N/A
2012FordE-250N/A
2012FordE-350 Super Duty6.8LV10N/A
2012FordExpeditionN/A
2012FordMustang5.4LV8N/A
2012LincolnNavigatorN/A
2011ChevroletCorvetteN/A2-terminal white female power seat harness connector
2011FordCrown Victoria4.6LV8N/A
2011FordE-150N/A
2011FordE-250N/A
2011FordE-350 Super DutyN/A
2011FordExpeditionN/A
2011FordMustang5.4LV8N/A
2011LincolnNavigatorN/A
2011LincolnTown CarN/A
2011MercuryGrand MarquisN/A
2010ChevroletCorvetteN/A2-terminal white female power seat harness connector
2010FordCrown VictoriaN/A
2010FordE-150N/A
2010FordE-250N/A
2010FordE-350 Super DutyN/A
2010FordEdgeN/A
2010FordExpeditionN/A
2010FordExplorer4.6LV8N/A
2010FordExplorer Sport Trac4.6LV8N/A
2010FordF-150N/A
2010FordF-250 Super DutyN/A
2010FordF-350 Super DutyN/A
2010FordFlexN/A
2010FordMustang4.6LV8N/A
2010FordMustang5.4LV8N/A
2010LincolnMKSN/A
2010LincolnMKXN/A
2010LincolnNavigatorN/A
2010LincolnTown CarN/A
2010MercuryGrand MarquisN/A
2010MercuryMountaineer4.6LV8N/A
2009CadillacXLRN/A2-terminal white female power seat harness connector
2009ChevroletCorvetteN/A2-terminal white female power seat harness connector
2009FordCrown VictoriaN/A
2009FordE-150N/A
2009FordE-250N/A
2009FordE-350 Super DutyN/A
2009FordEdgeN/A
2009FordExpeditionN/A
2009FordExplorer4.6LV8N/A
2009FordExplorer Sport Trac4.6LV8N/A
2009FordF-150N/A
2009FordF-250 Super DutyN/A
2009FordF-350 Super DutyN/A
2009FordFlexN/A
2009FordFusion3.0LV6N/A2-terminal white female power seat harness connector
2009FordMustang4.6LV8N/A2-terminal white female power seat harness connector
2009FordMustang5.4LV8N/A2-terminal white female power seat harness connector
2009FordTaurusN/A
2009FordTaurus XN/A
2009LincolnMKSN/A
2009LincolnMKXN/A
2009LincolnMKZN/A
2009LincolnNavigatorN/A
2009LincolnTown CarN/A
2009MazdaCX-9N/A
2009MercuryGrand MarquisN/A
2009MercuryMilan3.0LV6N/A2-terminal white female power seat harness connector
2009MercuryMountaineer4.6LV8N/A
2009MercurySableN/A
2008CadillacXLRN/A2-terminal white female power seat harness connector
2008ChevroletCorvetteN/A2-terminal white female power seat harness connector
2008FordCrown VictoriaN/A
2008FordE-150N/A
2008FordE-250N/A
2008FordE-350 Super DutyN/A
2008FordEdgeN/A
2008FordExpeditionN/A
2008FordExplorer4.6LV8N/A
2008FordExplorer Sport Trac4.6LV8N/A
2008FordF-150N/A
2008FordF-250 Super DutyN/A
2008FordF-350 Super DutyN/A
2008FordFusion3.0LV6N/A2-terminal white female power seat harness connector
2008FordMustang4.6LV8N/A2-terminal white female power seat harness connector
2008FordMustang5.4LV8N/A2-terminal white female power seat harness connector
2008FordTaurusN/A
2008FordTaurus XN/A
2008JaguarS-TypeN/A
2008LincolnMKXN/A
2008LincolnMKZN/A
2008LincolnNavigatorN/A
2008LincolnTown CarN/A
2008MazdaCX-9N/A
2008MazdaTribute2.3LL4N/A
2008MercuryGrand MarquisN/A
2008MercuryMilan3.0LV6N/A2-terminal white female power seat harness connector
2008MercuryMountaineer4.6LV8N/A
2008MercurySableN/A
2007CadillacXLRN/A2-terminal white female power seat harness connector
2007ChevroletCorvetteN/A2-terminal white female power seat harness connector
2007FordCrown VictoriaN/A
2007FordE-150N/A
2007FordE-250N/A
2007FordE-350 Super DutyN/A
2007FordEdgeN/A
2007FordExpeditionN/A
2007FordExplorer4.6LV8N/A
2007FordExplorer Sport Trac4.6LV8N/A
2007FordF-150N/A
2007FordF-250 Super DutyN/A
2007FordF-350 Super DutyN/A
2007FordFocusN/A2-terminal white female power seat harness connector
2007FordFreestarN/A
2007FordFusionN/A2-terminal white female power seat harness connector
2007FordFusion2.3LL4N/A2-terminal white female power seat harness connector
2007FordMustang4.6LV8N/A2-terminal white female power seat harness connector
2007FordMustang5.4LV8N/A2-terminal white female power seat harness connector
2007JaguarS-TypeN/A
2007LincolnMKXN/A
2007LincolnMKZN/A
2007LincolnNavigatorN/A
2007LincolnTown CarN/A
2007MazdaCX-9N/A
2007MercuryGrand MarquisN/A
2007MercuryMilanN/A2-terminal white female power seat harness connector
2007MercuryMilan2.3LL4N/A2-terminal white female power seat harness connector
2007MercuryMountaineer4.6LV8N/A
2006CadillacXLRN/A2-terminal white female power seat harness connector
2006ChevroletCorvetteN/A2-terminal white female power seat harness connector
2006FordCrown VictoriaN/A
2006FordE-150N/A
2006FordE-250N/A
2006FordE-350 Super DutyN/A
2006FordEscapeN/A2-terminal white female power seat harness connector
2006FordEscape2.3LL4N/A2-terminal white female power seat harness connector
2006FordExpeditionN/A
2006FordExplorerN/A
2006FordF-150N/A
2006FordF-250 Super DutyN/A
2006FordF-350 Super DutyN/A
2006FordFocusN/A2-terminal white female power seat harness connector
2006FordFreestarN/A
2006FordFusionN/A2-terminal white female power seat harness connector
2006FordFusion2.3LL4N/A2-terminal white female power seat harness connector
2006FordMustang4.6LV8N/A2-terminal white female power seat harness connector
2006JaguarS-TypeN/A
2006LincolnLSN/A2-terminal white female power seat harness connector
2006LincolnNavigatorN/A
2006LincolnTown CarN/A
2006LincolnZephyrN/A
2006MazdaTribute2.3LL4N/A
2006MercuryGrand MarquisN/A
2006MercuryMarinerN/A2-terminal white female power seat harness connector
2006MercuryMariner2.3LL4N/A2-terminal white female power seat harness connector
2006MercuryMilanN/A2-terminal white female power seat harness connector
2006MercuryMilan2.3LL4N/A2-terminal white female power seat harness connector
2006MercuryMountaineer4.6LV8N/A
2005CadillacXLRN/A2-terminal white female power seat harness connector
2005ChevroletCorvetteN/A2-terminal white female power seat harness connector
2005FordCrown VictoriaN/A
2005FordE-150N/A
2005FordE-150 Club WagonN/A
2005FordE-250N/A
2005FordE-350 Club WagonN/A
2005FordE-350 Super DutyN/A
2005FordEscapeN/A2-terminal white female power seat harness connector
2005FordEscape2.3LL4N/A2-terminal white female power seat harness connector
2005FordExcursion6.8LV10N/A
2005FordExcursion5.4LV8N/A
2005FordExpeditionN/A
2005FordExplorerN/A
2005FordF-150N/A
2005FordF-250 Super DutyN/A
2005FordF-350 Super DutyN/A
2005FordFreestarN/A
2005FordMustang4.6LV8N/A2-terminal white female power seat harness connector
2005JaguarS-TypeN/A
2005LincolnAviatorN/A
2005LincolnLSN/A2-terminal white female power seat harness connector
2005LincolnNavigatorN/A
2005LincolnTown CarN/A
2005MazdaTribute2.3LL4N/A
2005MercuryGrand MarquisN/A
2005MercuryMarinerN/A2-terminal white female power seat harness connector
2005MercuryMariner2.3LL4N/A2-terminal white female power seat harness connector
2005MercuryMountaineerN/A
2004CadillacXLRN/A2-terminal white female power seat harness connector
2004ChevroletCorvetteN/A2-terminal white female power seat harness connector
2004FordCrown VictoriaN/A
2004FordE-150N/A
2004FordE-150 Club WagonN/A
2004FordE-250N/A
2004FordE-350 Club WagonN/A
2004FordE-350 Super DutyN/A
2004FordExcursionN/A
2004FordExcursion5.4LV8N/A
2004FordExpeditionN/A
2004FordExplorerN/A
2004FordF-150N/A
2004FordF-150 HeritageN/A
2004FordF-250 Super DutyN/A
2004FordF-350 Super DutyN/A
2004FordFreestarN/A
2004FordMustangN/A
2004FordRanger2.3LL4N/A2-terminal white female power seat harness connector
2004FordRanger3.0LV6N/A2-terminal white female power seat harness connector
2004JaguarS-TypeN/A
2004LincolnAviatorN/A
2004LincolnLSN/A2-terminal white female power seat harness connector
2004LincolnNavigatorN/A
2004LincolnTown CarN/A
2004MercuryGrand MarquisN/A
2004MercuryMarauderN/A
2004MercuryMountaineerN/A
2003FordCrown VictoriaN/A
2003FordE-150N/A
2003FordE-150 Club WagonN/A
2003FordE-250N/A
2003FordE-350 Club WagonN/A
2003FordE-350 Super Duty6.8LV10N/A
2003FordExcursionN/A
2003FordExcursion5.4LV8N/A
2003FordExpeditionN/A
2003FordExplorerN/A
2003FordF-150N/A
2003FordF-250 Super DutyN/A
2003FordF-350 Super DutyN/A
2003FordMustangN/A
2003FordRangerN/A2-terminal white female power seat harness connector
2003FordRanger2.3LL4N/A2-terminal white female power seat harness connector
2003LincolnAviatorN/A
2003LincolnLSN/A
2003LincolnNavigatorN/A
2003LincolnTown CarN/A
2003MercuryGrand MarquisN/A
2003MercuryMarauderN/A
2003MercuryMountaineerN/A
2002FordCrown VictoriaN/A
2002FordE-150 EconolineN/A
2002FordE-150 Econoline Club WagonN/A
2002FordE-250 EconolineN/A
2002FordE-350 Econoline Club WagonN/A
2002FordE-350 Super Duty6.8LV10N/A
2002FordExcursion6.8LV10N/A
2002FordExcursion5.4LV8N/A
2002FordExpeditionN/A
2002FordExplorerN/A
2002FordF-150N/A
2002FordF-250 Super DutyN/A
2002FordF-350 Super DutyN/A
2002FordMustangN/A
2002FordRangerN/A2-terminal white female power seat harness connector
2002FordRanger2.3LL4N/A2-terminal white female power seat harness connector
2002FordThunderbirdN/A
2002JaguarS-Type3.0LV6N/A
2002LincolnBlackwoodN/A
2002LincolnLSN/A
2002LincolnNavigatorN/A
2002LincolnTown CarN/A
2002MercuryGrand MarquisN/A
2002MercuryMountaineerN/A
2001FordCrown VictoriaN/A
2001FordE-150 EconolineN/A
2001FordE-150 Econoline Club WagonN/A
2001FordE-250 EconolineN/A
2001FordE-350 Econoline Club WagonN/A
2001FordE-350 Super Duty6.8LV10N/A
2001FordExcursion6.8LV10N/A
2001FordExcursion5.4LV8N/A
2001FordExpeditionN/A
2001FordExplorerN/A
2001FordF-150N/A
2001FordF-250 Super DutyN/A
2001FordF-350 Super DutyN/A
2001FordMustangN/A
2001FordRangerN/A2-terminal white female power seat harness connector
2001FordRanger2.3LL4N/A2-terminal white female power seat harness connector
2001JaguarS-Type3.0LV6N/A
2001LincolnLSN/A
2001LincolnNavigatorN/A
2001LincolnTown CarN/A
2001MercuryGrand MarquisN/A
2001MercuryMountaineerN/A
2000FordCrown VictoriaN/A
2000FordE-150 EconolineN/A
2000FordE-150 Econoline Club WagonN/A
2000FordE-250 EconolineN/A
2000FordE-350 EconolineN/A
2000FordE-350 Econoline Club WagonN/A
2000FordE-350 Super Duty6.8LV10N/A
2000FordExcursion6.8LV10N/A
2000FordExcursion5.4LV8N/A
2000FordExpeditionN/A
2000FordF-150N/A
2000FordF-250 Super DutyN/A
2000FordF-350 Super DutyN/A
2000FordMustang3.8LV6N/A
2000LincolnLSN/A
2000LincolnNavigatorN/A
2000LincolnTown CarN/A
2000MercuryGrand MarquisN/A
1999FordCrown VictoriaN/A
1999FordE-150 EconolineN/A
1999FordE-150 Econoline Club WagonN/A
1999FordE-250 EconolineN/A
1999FordE-350 EconolineN/A
1999FordE-350 Econoline Club WagonN/A
1999FordE-350 Super Duty6.8LV10N/A
1999FordExpeditionN/A
1999FordF-150N/A
1999FordF-250N/A
1999FordF-250 Super DutyN/A
1999FordF-350 Super DutyN/A
1999LincolnNavigatorN/A
1999LincolnTown CarN/A
1999MercuryGrand MarquisN/A
1998FordCrown VictoriaN/A
1998FordE-150 Econoline5.4LV8N/A
1998FordE-150 Econoline4.6LV8N/A
1998FordE-150 Econoline Club Wagon5.4LV8N/A
1998FordE-150 Econoline Club Wagon4.6LV8N/A
1998FordE-250 Econoline5.4LV8N/A
1998FordE-350 Econoline6.8LV10N/A
1998FordE-350 Econoline5.4LV8N/A
1998FordE-350 Econoline Club Wagon6.8LV10N/A
1998FordE-350 Econoline Club Wagon5.4LV8N/A
1998FordExpeditionN/A
1998FordF-150N/A
1998FordF-250N/A
1998LincolnNavigatorN/A
1998LincolnTown CarN/A
1998MercuryGrand MarquisN/A
1997FordE-150 Econoline5.4LV8N/A
1997FordE-150 Econoline4.6LV8N/A
1997FordE-150 Econoline Club Wagon5.4LV8N/A
1997FordE-150 Econoline Club Wagon4.6LV8N/A
1997FordE-250 Econoline5.4LV8N/A
1997FordE-350 Econoline6.8LV10N/A
1997FordE-350 Econoline5.4LV8N/A
1997FordE-350 Econoline Club Wagon6.8LV10N/A
1997FordE-350 Econoline Club Wagon5.4LV8N/A
1997FordExpeditionN/A
1997FordF-150N/A
1997FordF-250N/A
1997FordF-350N/A
1994LincolnContinentalN/A
1993LincolnContinentalN/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:

1P15613U2Z14S411ARA57-5342929EC1625PT2032PTA1195WPT1120

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