Global Parts 1815630 Automatic Transmission Speed Sensor - Input or Output

Automatic Transmission Speed Sensor for Hyundai and Kia

Global Parts 1815630 is an automatic transmission speed sensor built for select Hyundai and Kia applications. It uses a rectangular 1-connector design with a 4-wire harness, blade bullet terminals, and a plastic housing for direct transmission signal monitoring.

Compatible With Hyundai Sonata, Hyundai Tucson, Hyundai Veloster, Hyundai Santa Fe, Kia Sorento, and Kia Sportage applications across the listed model years. This part number, 1815630, is a direct-fit replacement for vehicles that use an input or output transmission speed sensor configuration.

Key Features

• Automatic transmission speed sensor for transmission speed signal input or output applications
• Rectangular connector shape with male connector and female terminals
• 4-wire design with 4 terminals for secure electrical connection
• Plastic housing for OE-style fitment
• Wiring harness included for easier connection at the transmission
• Transmission pan bolt mounting point with blade bullet terminal type

Detailed Description

Global Parts 1815630 is engineered for transmission speed sensing on select Hyundai and Kia vehicles, including Hyundai Sonata, Tucson, Veloster, and Santa Fe, plus Kia Sorento and Sportage applications. The sensor is built with one connector, a rectangular plug, and a 4-wire layout to match the electrical requirements of the original transmission setup. The included wiring harness supports a cleaner replacement where the factory sensor connection has worn, cracked, or become unreliable. This part cross-references Standard Ignition SC594 for the same application.

Common Issues This Sensor May Address

• Erratic or missing transmission speed signal
• Harsh or delayed shifting caused by incorrect speed input
• Transmission warning lights related to sensor circuit faults
• Intermittent drivability concerns tied to speed sensor failure
• Electrical connection problems at the transmission sensor plug

Installation Notes and Tips

Verify the vehicle’s transmission sensor location and connector style before installation. Confirm whether the application uses an input or output position, since fitment varies by year and model. Inspect the harness routing, connector lock, and transmission mounting point for damage before installing part number 1815630. Always compare the original sensor shape, terminal count, and connector gender to the replacement part.

Quality Assurance

Global Parts supplies OE-style replacement components for transmission service applications. Part number 1815630 is built to match the listed fitment and electrical configuration for Hyundai and Kia vehicles, supporting a proper replacement when the original speed sensor has failed.