HomeElectrical, Lighting and Body > SwitchesStandard Ignition NS756 Neutral Safety Switch
Part #: NS756

Standard Ignition NS756 Neutral Safety Switch

⚙️ 14 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: Mazda, 3, 6, and CX-5
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Neutral Safety Switch for Mazda 3, 6, and CX-5

The Standard Ignition NS756 Neutral Safety Switch is designed to ensure safe and accurate transmission operation for select Mazda vehicles. Engineered with durable steel construction and a screw-in mounting type, this switch provides dependable performance for Mazda 3, Mazda 6, and Mazda CX-5 models.

  • Compatible with Mazda 3, Mazda 6, and Mazda CX-5
  • Part Number: NS756
  • Durable steel material with black and silver finish
  • Screw-in attachment method for secure installation
  • 12-volt electrical rating suitable for standard vehicle systems
  • Two male blade terminals and one female oval connector
  • Compact size: 1.5 inches (38.1 mm) length
  • Mounting hardware not included

Product Features and Specifications

The NS756 Neutral Safety Switch from Standard Ignition features a screw-in mounting type that ensures a firm and reliable fit within the vehicle’s electrical system. It includes two male blade terminals and a single female oval connector, designed to integrate seamlessly with the existing wiring harness of compatible Mazda models. The switch operates at 12 volts and is constructed from steel, providing durability and resistance to wear. Its compact length of 1.5 inches (38.1 mm) allows for easy placement within the transmission assembly. Note that mounting hardware and gaskets are not included with this part.

Function and Common Applications

  • Prevents engine start unless the transmission is in neutral or park
  • Ensures proper electrical connection for safe vehicle operation
  • Resolves issues with engine cranking or starting failures
  • Addresses intermittent or no-start conditions related to transmission position
  • Helps maintain compliance with vehicle safety standards

Installation Notes and Tips

Installation of the Standard Ignition NS756 Neutral Safety Switch requires removal of the old switch and careful alignment of the screw-in mounting. Use appropriate tools to avoid damaging the steel housing or terminals. Since mounting hardware is not included, retain or replace screws as needed. Verify the connector’s oval shape and female gender match the vehicle’s wiring harness before installation. Testing the switch function after installation is recommended to ensure proper operation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The NS756 Neutral Safety Switch undergoes quality control inspections to ensure reliability and durability in automotive electrical systems. While specific warranty details are not provided here, Standard Ignition typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.

BrandStandard Ignition
Part NumberNS756
Connector GenderFemale
MaterialSteel
Mounting TypeScrew-in
Terminal GenderMale
Terminal TypeBlade

This part fits 14 vehicles. Search below:

YearMakeModelTransmissionPositionNotes
2018Mazda3ManualN/A
2018Mazda6ManualN/A
2017Mazda3ManualN/A
2017Mazda6ManualN/A
2016Mazda3ManualN/A
2016Mazda6ManualN/A
2016MazdaCX-5ManualN/A
2015Mazda3ManualN/A
2015Mazda6ManualN/A
2015MazdaCX-5ManualN/A
2014Mazda3ManualN/A
2014Mazda6ManualN/A
2014MazdaCX-5ManualN/A
2013MazdaCX-5ManualN/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:

C60217640CSW653NS7158

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