Dorman 962-453 Engine Crankshaft Position Sensor

Reliable Engine Crankshaft Position Sensor for Saab 9-3 and 9000

The Dorman 962-453 engine crankshaft position sensor is designed to provide accurate and consistent performance for Saab 9-3 and 9000 models. This sensor plays a critical role in engine timing and ignition control, ensuring smooth operation and optimal engine efficiency.

• Compatible with Saab 9-3 and 9000 models
• Durable black sensor body made of metal and plastic
• 38.3-inch wiring harness length for flexible installation
• Rectangular female connector with one connector and three male terminals
• Single mounting hole for secure attachment
• Blade terminal type for reliable electrical connection

Detailed Product Features and Specifications

The Dorman 962-453 crankshaft position sensor features a compact sensor body diameter of 0.71 inches, constructed from a combination of metal and plastic materials to withstand engine bay conditions. It includes a single wiring harness with a length of 38.3 inches, allowing for convenient routing during installation. The sensor is equipped with a rectangular female connector housing one connector and three male blade terminals, designed to ensure a secure and stable electrical connection. The single mounting hole facilitates straightforward and precise mounting to the engine block.

Function and Common Applications

This engine crankshaft position sensor is essential for monitoring the position and rotational speed of the crankshaft, providing critical data to the engine control unit (ECU) for ignition timing and fuel injection. It is commonly used to address issues such as:

• Engine misfires or rough idling
• Difficulty starting the engine
• Intermittent stalling or engine shutdowns
• Check engine light related to crankshaft sensor faults
• Poor engine performance or reduced fuel efficiency

Installation Notes and Tips

When installing the Dorman 962-453 sensor on Saab 9-3 or 9000 vehicles, ensure the engine is cool and the battery is disconnected to prevent electrical hazards. The sensor should be mounted securely using the single mounting hole, and the wiring harness should be routed away from high-heat areas and moving components. Verify the connector is fully seated to avoid intermittent electrical issues. No mounting bracket or wiring harness is included, so use existing hardware and wiring where applicable.

Quality Assurance and Warranty Information

Dorman manufactures this crankshaft position sensor to meet or exceed OEM specifications, using durable materials for long-lasting performance. While specific warranty details are not provided here, Dorman products typically come with a limited warranty covering defects in material and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.