Get your anti-lock braking system talking again with the Standard Ignition ABS Wheel Speed Sensor Connector S3021 — a direct-fit replacement connector that reconnects the wheel speed sensor to the vehicle's wiring harness. It's cataloged for a broad range of applications, including the 1993-1995 Geo Prizm, 2006-2014 Hyundai Azera, 2005-2014 Hyundai Sonata, 1992-2001 Lexus ES300, 1992-2001 Toyota Camry, 1996-2005 Toyota RAV4, and many more.
- Function: Joins the ABS wheel speed sensor to the vehicle wiring harness, carrying the wheel-speed signal on to the ABS control module.
- Position coverage: Cataloged for front, rear, front-right, front-left, rear-right, and rear-left wheel locations.
- Direct-fit replacement for a connector that has become damaged, corroded, or brittle from heat and road exposure.
The ABS wheel speed sensor monitors how fast each wheel is turning, and a broken or corroded connector can interrupt that signal and set an ABS warning light. If a failed connector is the cause of your ABS fault, replacing it with S3021 restores the electrical link — diagnose the sensor and circuit first to confirm the connector is the problem before ordering.
Fits 37 applications across Geo, Hyundai, Kia, Lexus, Nissan, Renault, and Toyota; see the "Vehicles it fits" section for the complete list. Manufacturer part number S3021.
Frequently Asked Questions
What does this part do?
It's a replacement electrical connector that joins your ABS wheel speed sensor to the vehicle wiring harness, passing the wheel-speed signal along to the ABS control module.
Which wheel position does it fit?
It's cataloged for front, rear, front-right, front-left, rear-right, and rear-left wheel positions. Check the "Vehicles it fits" section to confirm your vehicle and location.
What are signs this connector may need replacing?
An illuminated ABS warning light, or a damaged, corroded, or brittle connector at the wheel speed sensor. Diagnose the sensor and circuit first to confirm the connector is the cause.
Will it fit my vehicle?
It fits 37 applications, including the 1992-2001 Toyota Camry, 1996-2005 Toyota RAV4, 2005-2014 Hyundai Sonata, and 1993-1995 Geo Prizm. See the "Vehicles it fits" section for the full list.
What is the manufacturer part number?
This is Standard Ignition manufacturer part number S3021.
