Dorman 917-662 Transaxle Output Speed Sensor

Dorman 917-662 Transaxle Output Speed Sensor

Dorman 917-662 is a transaxle output speed sensor built to match the fit and function of the original sensor on specified vehicles. It is engineered for durable, reliable performance and is a direct replacement for many Toyota, Lexus, Chevrolet, and Geo applications.

Key Features

• OE-style transaxle output speed sensor for specified vehicles
• Black and silver sensor body with oval female connector
• 3-terminal blade-style electrical connection
• Single mounting hole design with 0.25 in mounting hole diameter
• Direct-fit replacement for select Toyota Yaris, Corolla, Camry, RAV4, Celica, Echo, Solara, Avalon, Lexus ES300, Chevrolet Prizm, and Geo Prizm applications
• Cross-reference part numbers include Beck/Arnley 090-5018 and Standard Ignition SC149

Detailed Description

This Dorman transaxle output speed sensor, part number 917-662, is designed for vehicles that rely on accurate transmission speed input for proper drivability and shifting behavior. It matches the original sensor’s fit and function, with a 3-terminal blade connection, female oval connector, and single-hole mounting layout for straightforward replacement on the listed applications. Fits 2013-2015 Toyota Yaris, Thailand Production; Fits 2006-2012 Toyota Yaris; Fits 1994-2005 Toyota Celica; Fits 2000-2005 Toyota Echo; Fits 2001-2005 Toyota RAV4; Fits 1999-2005 Toyota Solara; Fits 1992-2004 Toyota Camry; Fits 1992-2003 Lexus ES300; Fits 1998-2002 Chevrolet Prizm; Fits 1992-2002 Toyota Corolla; Fits 1995-1999 Toyota Avalon; Fits 1991-1997 Geo Prizm.

What It Helps Fix

• Erratic or incorrect transmission speed signal readings
• Transmission shifting concerns related to speed sensor input
• Illuminated check engine light tied to speed sensor faults
• Speedometer or drivability issues caused by a failing output speed sensor
• Intermittent electrical connection at the transaxle sensor

Installation Notes and Tips

Verify connector shape, terminal count, and mounting style against the original sensor before installation. Confirm vehicle application by year, make, model, and production notes, especially for 2013-2015 Toyota Yaris Thailand Production models. Clean the mounting area and inspect the harness connector for corrosion or damaged terminals before installing Dorman 917-662.

Quality Assurance

Dorman designs this sensor to match original fit and function and to deliver dependable performance in the specified applications. The part number 917-662 is built as a direct replacement option for drivers servicing transaxle speed sensor faults on compatible Toyota, Lexus, Chevrolet, and Geo vehicles.