Dorman 907-946 Engine Crankshaft Position Sensor

Overview of Dorman Engine Crankshaft Position Sensor 907-946

The Dorman 907-946 engine crankshaft position sensor is designed specifically for Saab 9-5 models, providing reliable engine timing data. This sensor features a 24-inch wiring harness and includes a mounting bracket for straightforward installation.

• Compatible with Saab 9-5 vehicles
• Wiring harness length: 24 inches for flexible routing
• Blade terminal type with 4 terminals for secure electrical connection
• Single rectangular female connector for easy plug-in
• Includes mounting bracket and wiring harness
• Durable construction using plastic, rubber, and steel materials
• Sensor body diameter of 0.7 inches for precise fitment

Detailed Product Description

The Dorman 907-946 crankshaft position sensor is engineered to monitor the rotational speed and position of the crankshaft in Saab 9-5 engines. It features a single wire with a blade terminal type and a rectangular female connector, ensuring compatibility with the vehicle's existing wiring system. The included 24-inch wiring harness allows for flexible installation, while the mounting bracket provides secure sensor placement. Constructed from a combination of plastic, rubber, and steel, this sensor is built to withstand engine bay conditions and maintain accurate signal transmission.

Common Applications and Issues Addressed

• Engine misfires or rough idling due to faulty crankshaft position data
• Difficulty starting the engine or no-start conditions
• Check engine light triggered by crankshaft sensor faults
• Poor engine performance or stalling
• Irregular engine timing affecting fuel injection and ignition

Installation Notes and Tips

When installing the Dorman 907-946 sensor on a Saab 9-5, ensure the mounting bracket is securely fastened to prevent sensor movement. Verify the wiring harness length is sufficient for your vehicle’s routing needs. Connect the rectangular female connector firmly to avoid electrical issues. It is recommended to disconnect the battery before installation to prevent electrical shorts. After installation, clear any diagnostic trouble codes and test engine operation to confirm proper sensor function.

Quality Assurance and Warranty

Dorman manufactures the 907-946 crankshaft position sensor to meet or exceed OEM specifications for fit, form, and function. The sensor is constructed with durable materials to resist heat and vibration common in engine compartments. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship to ensure product reliability.