Dorman 962-523 Engine Crankshaft Position Sensor

Reliable Crankshaft Position Sensor for Audi and Volkswagen Vehicles

The Dorman 962-523 Engine Crankshaft Position Sensor is designed to provide accurate engine timing data for select Audi and Volkswagen models. This sensor ensures proper engine performance by monitoring crankshaft position and speed, essential for ignition and fuel injection systems.

• Compatible with Audi A4, A4 Quattro, A6, A6 Quattro and Volkswagen Jetta, Jetta City, Passat, TT Quattro
• Durable black and silver plastic sensor body with a diameter of 1.09 inches
• Includes a 14.5-inch wiring harness with one wire and one oval-shaped female connector
• Features blade-type terminals with three male terminals for secure electrical connection
• Single mounting hole for straightforward installation; wiring harness included

Technical Details and Sensor Attributes

The Dorman 962-523 crankshaft position sensor is constructed from durable plastic materials to withstand engine bay conditions. Its compact sensor body diameter of 1.09 inches allows for precise placement near the crankshaft. The sensor includes a 14.5-inch wiring harness with a single wire and an oval-shaped female connector, designed to interface with the vehicle’s engine control unit. The blade terminal type with three male terminals ensures reliable electrical contact. This sensor does not include a mounting bracket but features one mounting hole for secure attachment.

Compatible Vehicles and Applications

This crankshaft position sensor is compatible with a range of Audi and Volkswagen models, including the Audi A4, A4 Quattro, A6, A6 Quattro, and Volkswagen Jetta, Jetta City, Passat, and TT Quattro. It is specifically designed to meet the OEM specifications for these vehicles, making it suitable for replacement in ignition and engine management systems.

Common Issues Addressed by the Crankshaft Position Sensor

• Engine misfires or rough idling due to inaccurate crankshaft position data
• Difficulty starting the engine or no-start conditions
• Check engine light triggered by crankshaft sensor faults
• Poor engine performance and reduced fuel efficiency
• Intermittent stalling or hesitation during acceleration

Installation Notes and Tips

When installing the Dorman 962-523 crankshaft position sensor, ensure the engine is cool and the battery is disconnected to prevent electrical hazards. The sensor mounts using a single mounting hole; verify proper alignment before tightening. Connect the 14.5-inch wiring harness securely to the vehicle’s engine control unit using the oval-shaped female connector. Inspect the blade terminals for corrosion or damage before installation. No mounting bracket is included, so reuse the original bracket if applicable.

Quality Assurance and Warranty Information

Dorman manufactures this crankshaft position sensor to meet or exceed OEM standards for fit, form, and function. The sensor undergoes rigorous testing to ensure durability and reliable performance in demanding engine environments. The product is backed by Dorman’s limited warranty, providing coverage against defects in materials and workmanship under normal use.