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Standard Ignition NS702 Neutral Safety Switch
| Brand | Standard Ignition NS702 |
|---|---|
| Color | Black , Gray |
| Color/Finish | Black |
| Connector Gender | Female |
| Finish | Metal, Plastic |
| Material | Metal, Plastic |
| Mounting Type | Bolt Mount |
| Terminal Gender | Male |
| Fits | Ford and Lincoln · 11 vehicles |
OE direct replacement. Ensures proper fit, form, and function with easy installation.
Copper alloy conductors. Deliver strong conductivity with low resistive losses.
Bolt-mount design. Uses a single female connector and four male terminals.
Cross-references CSW599, DG9Z7H557B and NS7104 for the same application. See all 3.
Neutral Safety Switch for Ford and Lincoln
Standard Ignition NS702 is a direct-fit neutral safety switch built for OE-style fit, form, and function. It uses copper alloy conductors for strong electrical conductivity and low resistive loss, with a durable metal and plastic construction for service use.
- Direct-fit OE replacement for straightforward installation
- Copper alloy conductors for reliable electrical transfer
- Bolt-mount design with 1 female connector and 4 male terminals
- Black finish with black and gray housing details
- Built with metal and plastic materials for everyday repair demands
Fitment Details
- Fits 2013-2020 Lincoln MKZ, N/A
- Fits 2017-2019 Ford Fusion, N/A
How This Switch Is Used
This neutral safety switch helps restore proper transmission start-in-park or start-in-neutral operation and supports correct starter circuit control. It is a practical replacement for a worn or electrically inconsistent switch on Ford Fusion and Lincoln MKZ applications.
- No-crank condition when the shifter is in Park or Neutral
- Intermittent starter engagement
- Transmission range signal issues tied to the safety circuit
- Starting problems caused by worn switch contacts
- Electrical resistance or signal loss in the start circuit
Installation Notes
Verify connector style, terminal count, and bolt-mount location before installation. On Ford Fusion and Lincoln MKZ applications, confirm the shifter is in the correct position and follow the vehicle service procedure for alignment and electrical checks after replacement. This part cross-references Ford OE-style numbers such as DG9Z7H557B and NS7104 for the same application.
Quality Assurance
Standard Ignition manufactures this switch with controlled production processes and quality checks throughout manufacturing. The design is intended to meet the demands of professional service work while maintaining proper electrical performance and fit.
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2020 | Lincoln | MKZ | Automatic CVT | 2.0L | L4 | N/A | — |
| 2019 | Ford | Fusion | Automatic CVT | 2.0L | L4 | N/A | — |
| 2019 | Lincoln | MKZ | Automatic CVT | 2.0L | L4 | N/A | — |
| 2018 | Ford | Fusion | Automatic CVT | 2.0L | L4 | N/A | — |
| 2018 | Lincoln | MKZ | Automatic CVT | 2.0L | L4 | N/A | — |
| 2017 | Ford | Fusion | Automatic CVT | 2.0L | L4 | N/A | — |
| 2017 | Lincoln | MKZ | Automatic CVT | 2.0L | L4 | N/A | — |
| 2016 | Lincoln | MKZ | Automatic CVT | 2.0L | L4 | N/A | — |
| 2015 | Lincoln | MKZ | Automatic CVT | 2.0L | L4 | N/A | — |
| 2014 | Lincoln | MKZ | Automatic CVT | 2.0L | L4 | N/A | — |
| 2013 | Lincoln | MKZ | Automatic CVT | 2.0L | L4 | N/A | — |
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