Standard Ignition SC148 Vehicle Speed Sensor

Vehicle Speed Sensor for Ford Focus

Standard Ignition SC148 is a trans-mounted vehicle speed sensor built for direct-fit service on select Ford Focus applications. It uses a female rectangular plug-in connector with three male blade terminals for a straightforward electrical connection and reliable signal transfer.

Key Features

• Trans mount vehicle speed sensor for transmission-mounted applications
• Female rectangular connector with plug-in design
• 3 male blade terminals for secure electrical contact
• Built for 2000-2004 Ford Focus fitment coverage
• Direct replacement part number SC148 for service repair

Fitment Details

Fits 2003-2004 Ford Focus, N/A. Fits 2000-2002 Ford Focus, N/A, Non Gear Driven. This part cross-references Delphi SS11425 for the same application.

Product Description

Standard Ignition SC148 is a transmission-mounted speed sensor engineered for accurate vehicle speed signal input in select Ford Focus models. The connector layout, terminal style, and mounting location are matched for service replacement use, helping restore proper communication between the transmission and the vehicle’s speed-related systems. If you are searching for a Ford Focus vehicle speed sensor or a transmission speed sensor for 2000-2004 Ford Focus applications, SC148 provides a direct-fit option with the correct electrical interface.

Common Issues This Part May Resolve

• Erratic or intermittent speedometer readings
• Transmission-related speed signal faults
• Illuminated check engine light tied to vehicle speed sensor codes
• Harsh or inconsistent shifting caused by incorrect speed input
• Noisy or lost speed signal from a worn transmission-mounted sensor

Installation Notes and Tips

Verify the connector shape, terminal count, and transmission mount location before installation. Confirm whether the vehicle is a non gear driven 2000-2002 Ford Focus application or a 2003-2004 Ford Focus application to match the correct sensor configuration. Inspect the harness connector and sealing surfaces during replacement to help ensure a stable electrical connection.

Quality Assurance

Standard Ignition manufactures this sensor with in-process quality control from component production through finished assembly. The brand states its sensor coverage is broad across domestic and import applications, with an emphasis on precision performance, durability, and long service life.