Delphi SS12423 Vehicle Speed Sensor

Delphi Vehicle Speed Sensor SS12423

Delphi SS12423 is a standard replacement vehicle speed sensor built for accurate speed signal output and OE-style fitment. It is engineered for direct replacement use on select Ford Fiesta and Ford Focus applications, with calibration and validation aligned to OE standards.

Key Features

• Vehicle speed sensor for drivetrain and transmission speed signal monitoring
• Standard replacement grade for direct-fit service work
• 1 square connector with 2 male terminals
• Male connector and male terminal design
• No wiring harness included
• Package contents: vehicle speed sensor

Detailed Description

Delphi SS12423 is part of Delphi’s sensor lineup, which is developed with OE-focused validation and testing practices. This vehicle speed sensor is built to deliver accurate readings that support proper speed signal communication to the vehicle’s control systems. For technicians and DIY buyers searching for a Ford Fiesta speed sensor or Ford Focus vehicle speed sensor, SS12423 provides a direct replacement option with the correct connector style and terminal layout.

This part cross-references EXEDY OEM SC630 for the same application.

Vehicle Fitment

• Fits 2011-2019 Ford Fiesta, N/A
• Fits 2012-2018 Ford Focus, N/A

What It Helps Resolve

• Inaccurate vehicle speed readings
• Intermittent or missing speed signal output
• Speedometer operation concerns tied to the sensor circuit
• Transmission or control module issues caused by faulty speed input
• Diagnostic trouble codes related to vehicle speed sensor performance

Installation Notes and Tips

Confirm connector shape, terminal count, and harness routing before installation. Delphi SS12423 uses a square 1-connector, 2-terminal configuration, so matching the OE-style plug is important for proper fit. Inspect the mating connector for corrosion or damaged terminals before installing the new sensor.

Quality Assurance

Delphi tests and calibrates its sensors to OE standards and validates them through stringent development methods. That focus on OE-level accuracy helps support consistent signal output and reduces the chance of repeat repairs.