Standard Ignition SC288 Automatic Transmission Input Shaft Speed Sensor

Automatic Transmission Input Shaft Speed Sensor for Acura Legend

Standard Ignition SC288 is an automatic transmission input shaft speed sensor built for direct-fit service on select Acura Legend applications. It uses a bolt-mount design with a rectangular female connector and included wiring harness for a clean replacement on the transmission.

Key Features

• Automatic transmission input shaft speed sensor for transmission speed signal monitoring
• Bolt mount attachment with one mounting hole
• Rectangular female plug-in connector
• 2-wire design with 2 male blade terminals
• Black finish
• Sensor and wiring harness included
• Standard Ignition SC288 replacement part

Detailed Description

Standard Ignition SC288 is an automatic transmission input shaft speed sensor for 1993-1995 Acura Legend models. This sensor is used to read input shaft speed data for the transmission control system, helping the vehicle’s electronics track drivetrain operation accurately. The SC288 features a bolt-mount attachment, a single mounting hole, and a rectangular plug-in connector with female terminals for straightforward replacement of the original unit. If you are servicing a 1993 Acura Legend, 1994 Acura Legend, or 1995 Acura Legend, this part number provides a direct-fit option for the listed application.

This part cross-references Honda OE 28810PY4E02 and Standard Ignition SC288 for the same application.

What It Is Used For

• Restoring transmission input shaft speed signal output
• Addressing transmission shifting concerns tied to speed sensor faults
• Replacing a damaged or failed sensor connector interface
• Correcting intermittent transmission speed signal readings
• Servicing a check engine light related to transmission speed sensor performance

Installation Notes and Tips

Verify connector shape, terminal style, and mounting style before installation. Inspect the transmission connector and harness routing for corrosion, broken locking tabs, or damaged wiring before fitting the new sensor. Confirm the sensor seats fully at the bolt mount location and that the plug-in connector locks securely in place. For 1993-1995 Acura Legend transmission sensor replacement, compare the original part number and connector layout to SC288 before installation.

Quality Assurance

Standard Ignition supplies replacement electrical and engine management components for service applications, and SC288 is built to match the listed fitment and connector configuration for the specified Acura Legend models.