Delphi SS12490 Vehicle Speed Sensor

Delphi Vehicle Speed Sensor SS12490

Delphi SS12490 is a standard replacement vehicle speed sensor built for accurate speed signal output and OE-style fitment. It uses a black rectangular connector with male blade terminals for a direct electrical connection on supported Lexus applications.

Key Features

• Vehicle speed sensor for electrical and drivetrain signal monitoring
• Standard replacement grade for OE-style service work
• Black rectangular connector with 1 connector and 2 male blade terminals
• No wiring harness included
• Tested and calibrated to OE standards for accurate readings

Detailed Description

Delphi SS12490 is engineered for Lexus vehicles that require a reliable vehicle speed sensor signal for the instrument cluster, transmission control, and related vehicle systems. Delphi validates its sensors through OE development methods and calibration processes to help maintain accurate output and reduce repeat repairs. This part cross-references Standard Ignition SC590 for the same application. Compatible With Lexus IS300, IS350, IS500, RC F, RC300, GS F, GS350, GS300, RC350, GS200t, IS200t, LS460, RC200t, IS F, and GS460 applications across the listed model years.

What It Helps Solve

• Inaccurate or erratic speedometer readings
• Transmission shift concerns related to vehicle speed input
• ABS or stability system faults tied to speed signal loss
• Check engine lights caused by speed sensor circuit issues
• Intermittent drivability problems from a failing speed sensor

Installation Notes and Tips

Verify connector shape, terminal type, and terminal count before installation. Inspect the harness connector for corrosion, bent terminals, or damaged locking tabs before plugging in the new sensor. Confirm the sensor mounting location and compare the removed part to SS12490 to ensure correct application on your Lexus IS300, IS350, RC F, or other listed fitments.

Quality Assurance

Delphi backs this sensor with OE-focused development and product validation methods. Each sensor is tested and calibrated to OE standards to support accurate readings and dependable service on compatible Lexus applications.