Standard Ignition NS-300 Clutch Starter Safety Switch

Clutch Starter Safety Switch for Hyundai and Kia

Standard Ignition NS-300 is a clutch starter safety switch for manual-shift applications. It helps ensure the starter circuit only engages when the clutch pedal is in the proper position, supporting reliable starting performance on select Hyundai and Kia vehicles.

• Clutch starter safety switch for manual transmission applications
• Black color/finish with metal and plastic construction
• Female connector with 1 connector and 2 blade terminals
• Direct-fit style electrical switch for starter interlock circuits
• Fits select Hyundai Elantra, Sonata, Tucson, Tiburon, Accent, Veloster, and Kia Forte, Rio, Optima, Sportage, Soul, and Sorento models

Fitment and Application Details

Compatible With select Hyundai and Kia manual-shift vehicles, including Fits 2017-2018 Kia Forte, N/A, w/ Manual Shift; Fits 2017 Kia Rio, N/A, w/ Manual Shift; Fits 2012-2017 Hyundai Veloster, N/A; Fits 2010-2016 Hyundai Elantra, N/A; Fits 2010-2016 Kia Forte, N/A; Fits 2001-2014 Hyundai Santa Fe, N/A; and Fits 1999-2014 Hyundai Sonata, N/A. This part also fits additional listed Hyundai Accent, Elantra GT, Genesis Coupe, Tucson, Tiburon, and Kia Optima, Sportage, Soul, Spectra, and Rio5 applications.

Standard Ignition NS-300 cross-references Rostra Powertrain Controls 67-0071 for the same application.

What This Switch Helps Address

• No-crank condition when the clutch pedal switch is not signaling correctly
• Starter engagement issues on manual transmission vehicles
• Intermittent starting caused by worn switch contacts
• Faulty clutch interlock input to the starting circuit
• Replacement needs after electrical switch wear or connector damage

Installation Notes and Tips

Verify connector style, terminal layout, and vehicle-specific fitment before installation. This switch uses a female connector with male blade terminals, so matching the original electrical interface is important for proper operation. Confirm the application notes for manual-shift vehicles and any date-specific coverage listed for certain Hyundai and Kia models.

Quality Assurance

Standard Ignition supplies electrical components for service replacement applications, and NS-300 is built with a metal and plastic finish for use in the clutch starter safety switch location.