Dorman 907-949 Engine Crankshaft Position Sensor

Reliable Engine Crankshaft Position Sensor for Chevrolet, Pontiac, and Toyota

The Dorman 907-949 Engine Crankshaft Position Sensor is designed to provide accurate and consistent engine timing data for select Chevrolet, Pontiac, and Toyota models. This sensor ensures proper engine performance by monitoring crankshaft position and speed.

• Wiring harness length of 18.5 inches for flexible installation
• Blade terminal type with 2 male terminals for secure electrical connection
• 3-wire design with a single oval-shaped female connector
• Includes one mounting hole and mounting bracket for easy and stable installation
• Durable plastic sensor body with a diameter of 0.69 inches
• Wiring harness included for a complete replacement solution

Detailed Product Description

The Dorman 907-949 crankshaft position sensor is engineered to meet the specific requirements of Chevrolet, Pontiac, and Toyota vehicles including models such as the Celica, Corolla, Matrix, MR2 Spyder, Prizm, and Vibe. Featuring a plastic sensor body with a compact 0.69-inch diameter, this sensor integrates a wiring harness with an 18.5-inch length to accommodate various engine bay layouts. The sensor’s blade terminal type with two male terminals and a single oval-shaped female connector ensures a reliable electrical connection. Additionally, the included mounting bracket and single mounting hole simplify installation and secure the sensor firmly in place.

Common Applications and Problem Resolution

• Restores accurate crankshaft position signal for proper engine timing
• Resolves engine stalling or misfiring issues related to faulty sensors
• Eliminates check engine light codes associated with crankshaft sensor failure
• Improves engine starting reliability and smooth idle performance
• Prevents engine hesitation caused by intermittent sensor signals

Installation Notes and Tips

When installing the Dorman 907-949 sensor, ensure the mounting bracket is securely fastened using the provided mounting hole. Verify the wiring harness length of 18.5 inches is sufficient for your vehicle’s engine bay routing. Connect the blade terminals carefully to avoid damage and confirm the oval-shaped female connector is fully seated. It is recommended to disconnect the battery before installation to prevent electrical shorts. After installation, clear any diagnostic trouble codes and perform a test drive to confirm proper sensor operation.

Quality Assurance and Warranty

Dorman manufactures this crankshaft position sensor to meet or exceed OEM specifications, using durable plastic materials and reliable electrical components. The product includes a wiring harness and mounting bracket to provide a complete replacement. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship to ensure customer confidence in product quality.