Standard Ignition SC176 Automatic Transmission Output Shaft Speed Sensor

Automatic Transmission Output Shaft Speed Sensor

Standard Ignition SC176 is an automatic transmission output shaft speed sensor built for accurate transmission speed signal monitoring. It uses a bolt-mount design with a rectangular female plug-in connector for a direct-fit style replacement on select Mazda applications.

Compatible With 2000-2001 Mazda MPV and 1995-2000 Mazda Millenia, this sensor supports proper transmission control input for vehicles that rely on output shaft speed data. The Standard Ignition SC176 is a practical choice when diagnosing speed-signal related drivability or shifting concerns.

Key Features

• Bolt-mount attachment for secure installation
• Rectangular female connector with plug-in design
• 2 blade terminals, 0-wire configuration
• Black and red housing finish
• Single mounting hole layout
• Standard Ignition SC176 replacement sensor

Detailed Description

The Standard Ignition SC176 automatic transmission output shaft speed sensor is designed for vehicles that use an electronic transmission speed input to help manage shifting and drivetrain operation. Its bolt-mount construction, female connector, and blade-terminal interface support a straightforward replacement on the specified Mazda MPV and Mazda Millenia applications. If you are replacing a failed transmission speed sensor, SC176 provides the correct style of connection and mounting for the listed fitments.

This part cross-references G56717400A for the same application. For buyers searching for a Mazda MPV transmission speed sensor or a Mazda Millenia output shaft speed sensor, SC176 is the part number to verify against the vehicle application.

What It Helps Address

• Erratic or missing transmission speed signal
• Harsh, delayed, or inconsistent shifting behavior
• Transmission warning lights related to speed sensor input
• Speedometer or drivetrain data issues tied to output shaft sensing
• Fault codes associated with transmission speed sensor performance

Installation Notes and Tips

Confirm connector shape, terminal style, and bolt-mount location before installation. Inspect the transmission connector and wiring for corrosion, bent terminals, or damaged seals before installing the new sensor. Verify the vehicle application by year, make, and model: Fits 2000-2001 Mazda MPV, N/A; Fits 1995-2000 Mazda Millenia, N/A. The SC176 should be matched to the original sensor configuration for proper fit and signal transfer.

Quality Assurance

Standard Ignition is a recognized aftermarket brand for electrical and engine management components. SC176 is built to match the listed OE-style application requirements for the specified Mazda vehicles.