Dorman 917603 Transmission Output Speed Sensor

The Dorman 917-603 Transmission Output Speed Sensor is a direct replacement sensor designed to restore proper speedometer and transmission function in your vehicle. This sensor monitors the rotational speed of the transmission output shaft and sends critical data to the vehicle's powertrain control module (PCM) to ensure accurate speedometer readings, proper transmission shift points, and cruise control operation.

Key Features:

• Direct fit replacement for failed or malfunctioning original equipment sensors
• Restores accurate speedometer operation and transmission shift performance
• Engineered to meet or exceed OEM specifications for reliable operation
• Rigorous quality testing ensures durability and long service life
• Includes necessary connector for straightforward installation

When a transmission output speed sensor fails, you may experience erratic speedometer readings, harsh or delayed transmission shifts, illuminated check engine light, or disabled cruise control. The Dorman 917-603 provides a cost-effective solution to restore proper vehicle operation without the expense of a dealership part. This sensor is engineered specifically for Toyota and Lexus vehicles and provides the precise signal accuracy required for modern electronic transmission control systems.