HomeElectrical, Lighting and Body > SwitchesStandard Ignition NS-240 Neutral Safety Switch
Part #: NS-240

Standard Ignition NS-240 Neutral Safety Switch

⚙️ 375 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Jeep, Chrysler, Dodge, Plymouth, and Mitsubishi, Grand Cherokee, Voyager, Caravan, Neon, Grand Voyager, B1500, B2500, B3500, Dakota, Ram 1500, Ram 2500, Ram 3500, TJ, Wrangler, Cherokee, Spirit, Acclaim, LeBaron, B150, B250, B350, Grand Caravan, Shadow, Sundance, Imperial, D150, D250, D350, Daytona, Dynasty, Ramcharger, W150, W250, W350, TC Maserati, Stealth, Fifth Avenue, New Yorker, D100, W100, Caravelle, Colt, Expo, Gran Fury, Horizon, Reliant, Town & Country, Turismo, Laser, Conquest, Turismo 2.2, Executive Limousine, Mighty Max, E Class, Executive Sedan, Cordoba, PB150, PB250, PB350, Sapporo, Scamp, Arrow Pickup, Champ, TC3, Newport, Arrow, and Volare
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Reliable Neutral Safety Switch for Chrysler, Dodge, Jeep, and More

The Standard Ignition NS-240 Neutral Safety Switch is engineered to provide dependable electrical performance for a wide range of vehicles including Chrysler, Dodge, Jeep, Mitsubishi, and Plymouth models. Designed with precise connector and terminal specifications, this switch ensures proper vehicle starting system operation.

  • Female connector with one connection point for secure wiring
  • Three male pin terminals for reliable electrical contact
  • Compatible with multiple vehicle makes and models including Ram 1500, Grand Cherokee, and Caravan
  • Part number NS-240 for easy identification and replacement

Technical Details and Compatibility

This neutral safety switch features a female connector with a single connection and three male pin terminals, designed to integrate seamlessly with the vehicle’s starting circuit. The terminal pins provide stable and consistent electrical contact, reducing the risk of starting issues caused by faulty connections. The NS-240 is compatible with a broad range of vehicles such as the Dodge Dakota, Jeep Wrangler, Chrysler Town & Country, and Mitsubishi Mighty Max, ensuring versatility across multiple platforms.

Common Applications and Problem Resolution

  • Prevents engine from starting in gear, enhancing safety
  • Resolves intermittent or no-start conditions related to faulty neutral safety switches
  • Eliminates electrical connection issues caused by worn or damaged terminals
  • Restores proper function to the vehicle’s ignition safety system
  • Addresses starting problems in models like the Plymouth Sundance and Dodge Ram 2500

Installation Notes and Tips

When installing the Standard Ignition NS-240, ensure the vehicle is in park or neutral before removal of the old switch. Verify the connector gender and terminal configuration match the original part to avoid compatibility issues. Use appropriate tools to avoid damaging the pins during installation. Testing the switch operation before final assembly can prevent unnecessary rework.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The NS-240 neutral safety switch undergoes rigorous quality control to ensure consistent operation. Warranty coverage details can be obtained from the product documentation or manufacturer, supporting confidence in the part’s longevity.

BrandStandard Ignition
Part NumberNS-240
Connector GenderFemale
Terminal GenderMale
Terminal TypePins

This part fits 375 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
2004JeepGrand CherokeeAutomaticN/A
2003JeepGrand CherokeeAutomaticN/A
2002ChryslerVoyagerAutomaticN/A
2002DodgeCaravanAutomaticN/A
2002JeepGrand CherokeeAutomaticN/A
2001ChryslerVoyagerAutomaticN/A
2001DodgeCaravanAutomaticN/A
2001JeepGrand CherokeeN/A
2001PlymouthNeonAutomaticN/A
2000DodgeCaravanAutomaticN/A
2000DodgeNeonAutomaticN/A
2000JeepGrand CherokeeN/A
2000PlymouthNeonAutomaticN/A
1999DodgeCaravanAutomaticN/A
1999DodgeNeonAutomaticN/A
1999PlymouthNeonAutomaticN/A
1998DodgeCaravanAutomaticN/A
1998DodgeNeonAutomaticN/A
1998PlymouthGrand VoyagerAutomaticN/A
1998PlymouthNeonAutomaticN/A
1998PlymouthVoyagerAutomaticN/A
1997DodgeB1500AutomaticN/A
1997DodgeB2500AutomaticN/A
1997DodgeB3500AutomaticN/A
1997DodgeCaravanAutomaticN/A
1997DodgeDakotaAutomatic5.2LV8N/A
1997DodgeDakotaAutomatic3.9LV6N/A
1997DodgeNeonAutomaticN/A
1997DodgeRam 1500AutomaticN/A
1997DodgeRam 2500AutomaticN/A
1997DodgeRam 3500AutomaticN/A
1997JeepGrand CherokeeAutomaticN/A
1997JeepTJAutomaticN/A
1997JeepWranglerAutomaticN/A
1997PlymouthGrand VoyagerAutomaticN/A
1997PlymouthNeonAutomaticN/A
1997PlymouthVoyagerAutomaticN/A
1996DodgeB1500AutomaticN/A
1996DodgeB2500AutomaticN/A
1996DodgeB3500AutomaticN/A
1996DodgeCaravanAutomaticN/A
1996DodgeDakota3.9LV6N/A
1996DodgeNeonAutomaticN/A
1996DodgeRam 1500AutomaticN/A
1996DodgeRam 2500AutomaticN/A
1996DodgeRam 3500AutomaticN/A
1996JeepCherokeeAutomaticN/A
1996JeepGrand CherokeeN/A
1996PlymouthGrand VoyagerAutomaticN/A
1996PlymouthNeonAutomaticN/A
1996PlymouthVoyagerAutomaticN/A
1995DodgeB1500AutomaticN/A
1995DodgeB2500AutomaticN/A
1995DodgeB3500AutomaticN/A
1995DodgeCaravanAutomaticN/A
1995DodgeDakota3.9LV6N/A
1995DodgeNeonAutomaticN/A
1995DodgeRam 1500AutomaticN/A
1995DodgeRam 2500AutomaticN/A
1995DodgeRam 3500AutomaticN/A
1995DodgeSpiritAutomaticN/A
1995JeepCherokeeAutomaticN/A
1995JeepGrand CherokeeN/A
1995JeepWranglerAutomaticN/A
1995PlymouthAcclaimAutomaticN/A
1995PlymouthNeonAutomaticN/A
1995PlymouthVoyagerAutomaticN/A
1994ChryslerLeBaronAutomaticN/A
1994DodgeB150AutomaticN/A
1994DodgeB250AutomaticN/A
1994DodgeB350AutomaticN/A
1994DodgeCaravanAutomaticN/A
1994DodgeDakotaAutomaticN/A
1994DodgeGrand CaravanAutomaticN/A
1994DodgeRam 1500AutomaticN/A
1994DodgeRam 2500AutomaticN/A
1994DodgeRam 3500AutomaticN/A
1994DodgeShadowAutomaticN/A
1994DodgeSpiritAutomaticN/A
1994JeepCherokeeAutomaticN/A
1994JeepGrand CherokeeAutomaticN/A
1994JeepWranglerAutomaticN/A
1994PlymouthAcclaimAutomaticN/A
1994PlymouthGrand VoyagerAutomaticN/A
1994PlymouthSundanceAutomaticN/A
1994PlymouthVoyagerAutomaticN/A
1993ChryslerImperialN/ATransmission Range Sensor
1993ChryslerLeBaronAutomaticN/A
1993DodgeB150AutomaticN/A
1993DodgeB250AutomaticN/A
1993DodgeB350AutomaticN/A
1993DodgeCaravanAutomaticN/A
1993DodgeD150AutomaticN/A
1993DodgeD250AutomaticN/A
1993DodgeD350AutomaticN/A
1993DodgeDakotaAutomaticN/A
1993DodgeDaytonaAutomaticN/A
1993DodgeGrand CaravanAutomaticN/A
1993DodgeRamchargerAutomaticN/A
1993DodgeShadowAutomaticN/A
1993DodgeSpiritAutomaticN/A
1993DodgeW150AutomaticN/A
1993DodgeW250AutomaticN/A
1993DodgeW350AutomaticN/A
1993JeepGrand CherokeeAutomaticN/A
1993JeepWranglerAutomaticN/A
1993PlymouthAcclaimAutomaticN/A
1993PlymouthSundanceAutomaticN/A
1993PlymouthVoyagerAutomaticN/A
1992ChryslerImperialN/ATransmission Range Sensor
1992ChryslerLeBaronAutomaticN/A
1992DodgeB150AutomaticN/A
1992DodgeB250AutomaticN/A
1992DodgeB350AutomaticN/A
1992DodgeCaravanAutomaticN/A
1992DodgeD150AutomaticN/A
1992DodgeD250AutomaticN/A
1992DodgeD350AutomaticN/A
1992DodgeDakotaAutomaticN/A
1992DodgeDaytonaAutomaticN/A
1992DodgeRamchargerAutomaticN/A
1992DodgeShadowAutomaticN/A
1992DodgeSpiritAutomaticN/A
1992DodgeW150AutomaticN/A
1992DodgeW250AutomaticN/A
1992DodgeW350AutomaticN/A
1992PlymouthAcclaimAutomaticN/A
1992PlymouthSundanceAutomaticN/A
1992PlymouthVoyagerAutomaticN/A
1991ChryslerImperialN/ATransmission Range Sensor
1991ChryslerLeBaronAutomaticN/A
1991DodgeB150AutomaticN/A
1991DodgeB250AutomaticN/A
1991DodgeB350AutomaticN/A
1991DodgeCaravanAutomaticN/A
1991DodgeD150AutomaticN/A
1991DodgeD250AutomaticN/A
1991DodgeD350AutomaticN/A
1991DodgeDakotaAutomaticN/A
1991DodgeDaytonaAutomaticN/A
1991DodgeRamchargerAutomaticN/A
1991DodgeShadowAutomaticN/A
1991DodgeSpiritAutomaticN/A
1991DodgeStealthAutomaticN/A
1991DodgeW150AutomaticN/A
1991DodgeW250AutomaticN/A
1991DodgeW350AutomaticN/A
1991PlymouthAcclaimAutomaticN/A
1991PlymouthSundanceAutomaticN/A
1991PlymouthVoyagerAutomaticN/A
1990ChryslerDaytonaAutomaticN/A
1990ChryslerImperialN/ATransmission Range Sensor
1990ChryslerLeBaronAutomaticN/A
1990DodgeB150AutomaticN/A
1990DodgeB250AutomaticN/A
1990DodgeB350AutomaticN/A
1990DodgeCaravanAutomaticN/A
1990DodgeD150AutomaticN/A
1990DodgeD250AutomaticN/A
1990DodgeD350AutomaticN/A
1990DodgeDakotaAutomaticN/A
1990DodgeDaytonaAutomaticN/A
1990DodgeRamchargerAutomaticN/A
1990DodgeShadowAutomaticN/A
1990DodgeSpiritAutomaticN/A
1990DodgeW150AutomaticN/A
1990DodgeW250AutomaticN/A
1990DodgeW350AutomaticN/A
1990PlymouthAcclaimAutomaticN/A
1990PlymouthSundanceAutomaticN/A
1990PlymouthVoyagerAutomaticN/A
1989ChryslerDaytonaAutomaticN/A
1989ChryslerFifth AvenueAutomaticN/ADomestic Built
1989ChryslerLeBaronAutomaticN/A
1989ChryslerNew YorkerAutomaticN/A
1989DodgeB150AutomaticN/A
1989DodgeB250AutomaticN/A
1989DodgeB350AutomaticN/A
1989DodgeCaravanAutomaticN/A
1989DodgeD100AutomaticN/A
1989DodgeD150AutomaticN/A
1989DodgeD250AutomaticN/A
1989DodgeD350AutomaticN/A
1989DodgeDakotaAutomaticN/A
1989DodgeGrand CaravanAutomaticN/A
1989DodgeRamchargerAutomaticN/A
1989DodgeShadowAutomaticN/A
1989DodgeW100AutomaticN/A
1989DodgeW150AutomaticN/A
1989DodgeW250AutomaticN/A
1989DodgeW350AutomaticN/A
1989PlymouthAcclaimAutomaticN/A
1989PlymouthExpoAutomaticN/A
1989PlymouthReliantAutomaticN/A
1989PlymouthSundanceAutomaticN/A
1989PlymouthVoyagerAutomaticN/A
1988ChryslerDaytonaAutomaticN/A
1988ChryslerFifth AvenueAutomaticN/ADomestic Built
1988ChryslerLeBaronN/A
1988ChryslerNew YorkerN/A
1988ChryslerTown & CountryN/A
1988DodgeB150AutomaticN/A
1988DodgeB250AutomaticN/A
1988DodgeB350AutomaticN/A
1988DodgeCaravanAutomaticN/A
1988DodgeD100AutomaticN/A
1988DodgeD150AutomaticN/A
1988DodgeD250AutomaticN/A
1988DodgeD350AutomaticN/A
1988DodgeDakotaAutomaticN/A
1988DodgeGrand CaravanAutomaticN/A
1988DodgeRamchargerAutomaticN/A
1988DodgeShadowAutomaticN/A
1988DodgeW100AutomaticN/A
1988DodgeW150AutomaticN/A
1988DodgeW250AutomaticN/A
1988DodgeW350AutomaticN/A
1988PlymouthExpoAutomaticN/A
1988PlymouthReliantAutomaticN/A
1988PlymouthSundanceAutomaticN/A
1988PlymouthVoyagerAutomaticN/A
1987ChryslerDaytonaAutomaticN/A
1987ChryslerFifth AvenueAutomaticN/ADomestic Built
1987ChryslerLeBaronN/A
1987ChryslerNew YorkerN/A
1987ChryslerTown & CountryN/A
1987DodgeB150AutomaticN/A
1987DodgeB250AutomaticN/A
1987DodgeB350AutomaticN/A
1987DodgeCaravanAutomaticN/A
1987DodgeD100AutomaticN/A
1987DodgeD150AutomaticN/A
1987DodgeD250AutomaticN/A
1987DodgeD350AutomaticN/A
1987DodgeDakotaAutomaticN/A
1987DodgeRamchargerAutomaticN/A
1987DodgeShadowAutomaticN/A
1987DodgeW100AutomaticN/A
1987DodgeW150AutomaticN/A
1987DodgeW250AutomaticN/A
1987DodgeW350AutomaticN/A
1987PlymouthExpoAutomaticN/A
1987PlymouthReliantAutomaticN/A
1987PlymouthSundanceAutomaticN/A
1987PlymouthTurismo2.2LL4N/A
1987PlymouthVoyagerAutomaticN/A
1986ChryslerDaytonaAutomaticN/A
1986ChryslerFifth AvenueAutomaticN/ADomestic Built
1986ChryslerLaserAutomaticN/A
1986ChryslerLeBaronN/A
1986ChryslerNew YorkerN/A
1986ChryslerTown & CountryN/A
1986DodgeB150AutomaticN/A
1986DodgeB250AutomaticN/A
1986DodgeB350AutomaticN/A
1986DodgeCaravanAutomaticN/A
1986DodgeD100AutomaticN/A
1986DodgeD150AutomaticN/A
1986DodgeD250AutomaticN/A
1986DodgeD350AutomaticN/A
1986DodgeRamchargerAutomaticN/A
1986DodgeW100AutomaticN/A
1986DodgeW150AutomaticN/A
1986DodgeW250AutomaticN/A
1986DodgeW350AutomaticN/A
1986PlymouthConquestAutomaticN/A
1986PlymouthReliantAutomaticN/A
1986PlymouthTurismo1.6LL4N/A
1986PlymouthTurismo2.2LL4N/A
1986PlymouthTurismo 2.22.2LL4N/A
1986PlymouthVoyagerAutomaticN/A
1985ChryslerDaytonaAutomaticN/A
1985ChryslerFifth AvenueAutomaticN/ADomestic Built
1985ChryslerLaserAutomaticN/A
1985ChryslerLeBaronAutomaticN/A
1985ChryslerNew YorkerN/A
1985ChryslerTown & CountryN/A
1985DodgeB150AutomaticN/A
1985DodgeB250AutomaticN/A
1985DodgeB350AutomaticN/A
1985DodgeCaravanAutomaticN/A
1985DodgeD150AutomaticN/A
1985DodgeD250AutomaticN/A
1985DodgeD350AutomaticN/A
1985DodgeRamchargerAutomaticN/A
1985DodgeW150AutomaticN/A
1985DodgeW250AutomaticN/A
1985DodgeW350AutomaticN/A
1985MitsubishiMighty Max2.0LL4N/A
1985MitsubishiMighty Max2.3LL4N/A
1985MitsubishiMighty Max2.6LL4N/A
1985PlymouthConquestAutomaticN/A
1985PlymouthReliantAutomaticN/A
1985PlymouthTurismoAutomaticN/A
1985PlymouthTurismo 2.22.2LL4N/A
1985PlymouthVoyagerAutomaticN/A
1984ChryslerDaytonaAutomaticN/A
1984ChryslerFifth AvenueAutomaticN/ADomestic Built
1984ChryslerLaserAutomaticN/A
1984ChryslerLeBaronAutomaticN/A
1984ChryslerNew YorkerN/A
1984ChryslerTown & CountryN/A
1984DodgeB150AutomaticN/A
1984DodgeB250AutomaticN/A
1984DodgeB350AutomaticN/A
1984DodgeCaravanAutomaticN/A
1984DodgeD150AutomaticN/A
1984DodgeD250AutomaticN/A
1984DodgeD350AutomaticN/A
1984DodgeRamchargerAutomaticN/A
1984DodgeW150AutomaticN/A
1984DodgeW250AutomaticN/A
1984DodgeW350AutomaticN/A
1984MitsubishiMighty Max2.0LL4N/A
1984MitsubishiMighty Max2.3LL4N/A
1984MitsubishiMighty Max2.6LL4N/A
1984PlymouthConquestAutomaticN/A
1984PlymouthReliantAutomaticN/A
1984PlymouthTurismo1.6LL4N/A
1984PlymouthTurismo 2.22.2LL4N/A
1984PlymouthVoyagerAutomaticN/A
1983ChryslerFifth AvenueAutomaticN/ADomestic Built
1983ChryslerImperial5.2LV8N/A
1983ChryslerLeBaronAutomaticN/A
1983ChryslerNew YorkerN/A
1983ChryslerTown & CountryN/A
1983DodgeB150AutomaticN/A
1983DodgeB250AutomaticN/A
1983DodgeB350AutomaticN/A
1983DodgeD150AutomaticN/A
1983DodgeD250AutomaticN/A
1983DodgeD350AutomaticN/A
1983DodgeRamchargerAutomaticN/A
1983DodgeW150AutomaticN/A
1983DodgeW250AutomaticN/A
1983DodgeW350AutomaticN/A
1983MitsubishiMighty Max2.3LL4N/A
1983MitsubishiMighty Max2.0LL4N/A
1983MitsubishiMighty Max2.6LL4N/A
1983PlymouthPB150AutomaticN/A
1983PlymouthPB250AutomaticN/A
1983PlymouthPB350AutomaticN/A
1983PlymouthReliantAutomaticN/A
1983PlymouthTurismoAutomaticN/A
1983PlymouthTurismo 2.22.2LL4N/A
1982ChryslerImperial5.2LV8N/A
1982ChryslerLeBaronAutomaticN/A
1982ChryslerNew YorkerN/A
1982ChryslerTown & CountryN/A
1982DodgeB150AutomaticN/A
1982DodgeB250AutomaticN/A
1982DodgeB350AutomaticN/A
1982DodgeD150AutomaticN/A
1982DodgeD250AutomaticN/A
1982DodgeD350AutomaticN/A
1982DodgeRamchargerAutomaticN/A
1982DodgeW150AutomaticN/A
1982DodgeW250AutomaticN/A
1982DodgeW350AutomaticN/A
1982PlymouthReliantAutomaticN/A
1982PlymouthTC31.7LL4N/A
1982PlymouthTC32.2LL4N/A
1981ChryslerImperial5.2LV8N/A
1981ChryslerLeBaronAutomaticN/A
1981ChryslerNew YorkerN/A
1981ChryslerNewportAutomaticN/A
1981ChryslerTown & CountryN/A
1981PlymouthReliantAutomaticN/A
1981PlymouthTC31.7LL4N/A
1981PlymouthTC32.2LL4N/A
1980ChryslerLeBaronAutomaticN/A
1980ChryslerNew YorkerN/A
1980ChryslerNewportAutomaticN/A
1980ChryslerTown & CountryN/A
1980PlymouthTC31.7LL4N/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:

1S14052374736153-31500884488922427CR401NS240TNS6514NS6514SBS9185

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