HomeIgnition > SensorsStandard PC509T Engine Crankshaft Position Sensor
Part #: PC509T

Standard PC509T Engine Crankshaft Position Sensor

20 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Audi and Volkswagen, A4, A4 Quattro, A6 Quattro, and Passat
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Reliable Engine Crankshaft Position Sensor for Audi and Volkswagen

The Standard PC509T Engine Crankshaft Position Sensor is designed to provide accurate and consistent engine timing signals for select Audi and Volkswagen models. This sensor ensures proper engine performance by monitoring crankshaft position and speed.

  • Connector Gender: Female for secure connection
  • Connector Type: Plug in for easy installation
  • Terminal Gender: Male terminals for reliable contact
  • Terminal Quantity: 3 terminals to support sensor functionality
  • Terminal Type: Blade terminals for durable electrical connection

Detailed Product Description

The Standard PC509T crankshaft position sensor features a female plug-in connector designed to fit seamlessly with the vehicle's wiring harness. It includes three male blade terminals that provide a stable and corrosion-resistant electrical connection. This sensor is engineered to deliver precise crankshaft position data, which is critical for engine control units to manage ignition timing and fuel injection. Compatible with Audi A4, A4 Quattro, A6 Quattro, and Volkswagen Passat models, the PC509T sensor meets OEM specifications to maintain engine efficiency and performance.

Compatible Vehicles and Common Applications

  • Compatible with Audi A4 and A4 Quattro models
  • Compatible with Audi A6 Quattro models
  • Compatible with Volkswagen Passat models
  • Used to monitor crankshaft position and speed for engine timing
  • Helps resolve engine misfires, stalling, and poor acceleration issues

Installation Notes and Tips

When installing the Standard PC509T crankshaft position sensor, ensure the female plug-in connector is securely attached to the vehicle’s wiring harness. Verify that the three male blade terminals are clean and free of corrosion before connection. Proper alignment and secure mounting of the sensor are essential to avoid inaccurate readings or sensor damage. Refer to the vehicle’s service manual for torque specifications and sensor location details.

Quality Assurance and Warranty

Standard brand parts are manufactured to meet or exceed OEM standards for fit, form, and function. The PC509T sensor undergoes rigorous quality control testing to ensure durability and reliable performance. Please consult the Standard brand warranty policy for specific coverage details.

BrandStandard
Part NumberPC509T
Connector GenderFemale
Connector TypePlug in
Terminal GenderMale
Terminal Quantity3
Terminal TypeBlade

This part fits 20 vehicles. Search below:

YearMakeModelDrive TypeTransmissionLitersCylindersPositionNotes
2006AudiA4FWD1.8LL4N/Aw/ Canada or U.S. Emissions
2005AudiA4FWD1.8LL4N/Aw/ Canada or U.S. Emissions
2005AudiA4 QuattroAWD1.8LL4N/Aw/ Canada or U.S. Emissions
2005VolkswagenPassat1.8LL4N/A
2004AudiA4FWD1.8LL4N/Aw/ Canada or U.S. Emissions
2004AudiA4 QuattroAWD1.8LL4N/Aw/ Canada or U.S. Emissions
2004VolkswagenPassat1.8LL4N/A
2003AudiA41.8LL4N/A
2003AudiA4 Quattro1.8LL4N/A
2003VolkswagenPassat1.8LL4N/A
2002AudiA41.8LL4N/A
2002AudiA4 Quattro1.8LL4N/A
2002VolkswagenPassat1.8LL4N/A
2001AudiA41.8LL4N/Aw/ Oval Connector
2001AudiA4 Quattro1.8LL4N/Aw/ Oval Connector
2001VolkswagenPassat1.8LL4N/Aw/ Oval Connector
2000AudiA41.8LL4N/Aw/ Oval Connector
2000AudiA4 Quattro1.8LL4N/Aw/ Oval Connector
2000AudiA6 QuattroAWDAutomatic2.7LV6N/A
2000VolkswagenPassat1.8LL4N/Aw/ Oval Connector

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

0091463910261210177071957147147-898180-049319-050219236402235-11082CRK00164D-10095S164271-4779731198025403350090091671907-9579645CPSB10031CSC1268CSS891CSS9102CSS9102SBPC509S10147SS10257V10720967

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.