Standard Ignition SC793 Vehicle Speed Sensor

OE-Style Vehicle Speed Sensor for Ford Fiesta

The Standard Ignition SC793 vehicle speed sensor is built for accurate transmission speed signal output in compatible Ford Fiesta applications. It uses OE-match connectors and terminals for proper fit and is tested for signal amplitude and polarity to support consistent readings.

Key Features

• OE-match connectors and terminals for correct electrical connection
• OE-match output signal for accurate speed data
• 100% environmental, endurance, and end-of-line tested
• Precision-manufactured components for stable engine and drivetrain operation
• Female connector with plug style, male blade terminals, and push-on mounting
• Mounts on the transmission

Detailed Description

Standard Ignition SC793 is a new vehicle speed sensor engineered for transmission-mounted applications where accurate speed signal input is required. This part number is a direct-fit style replacement for Ford Fiesta models listed below and is built with a female connector, 3 male blade terminals, and a push-on mounting design. The SC793 helps maintain proper speed signal communication for the vehicle’s control systems, supporting accurate operation of engine performance, fuel regulation, and exhaust management.

Compatible With: Fits 2008 Ford Fiesta, N/A. Fits 2004-2007 Ford Fiesta, N/A, w/o Speedometer Cable. This part cross-references Standard Ignition SC793 for the same application.

What It Helps Solve

• Inaccurate vehicle speed readings
• Intermittent or missing speed signal output
• Transmission-related sensor communication faults
• Driveability issues tied to incorrect speed data
• Improper engine control response from faulty sensor input

Installation Notes and Tips

Install on the transmission using the push-on mounting style and verify the connector orientation before seating the plug. Confirm the vehicle is a Ford Fiesta with the listed application, including 2004-2007 models without a speedometer cable and the 2008 Ford Fiesta application. Inspect the harness and terminals for corrosion or damage before installation to help ensure a stable electrical connection.

Quality Assurance

Standard Ignition subjects this sensor to environmental, endurance, and end-of-line testing to verify signal amplitude and polarity. That testing process supports consistent performance and reliable OE-style operation in Ford Fiesta speed sensor applications.