HomeIgnition > SensorsStandard Ignition PC239 Engine Crankshaft Position Sensor
Part #: PC239

Standard Ignition PC239 Engine Crankshaft Position Sensor

⚙️ 4 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: BMW, 318i and 318is
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Reliable Engine Crankshaft Position Sensor for BMW 318i and 318is

The Standard Ignition PC239 Engine Crankshaft Position Sensor is designed to provide accurate and consistent engine timing data for BMW 318i and 318is models. This sensor ensures optimal engine performance by monitoring crankshaft position with precision.

  • Attachment Method: Plug in for secure and straightforward installation
  • Connector Gender: Female connector designed for compatibility
  • Connector Quantity: Single connector for streamlined connection
  • Connector Shape: Rectangular shape for proper fitment
  • Connector Type: Plug in style for ease of use
  • Terminal Gender: Male terminals for reliable electrical contact
  • Terminal Quantity: Three terminals supporting stable signal transmission
  • Terminal Type: Blade terminals for durable connection

Detailed Description of Standard Ignition PC239 Sensor

The PC239 crankshaft position sensor from Standard Ignition is engineered to meet the specific requirements of BMW 318i and 318is vehicles. Featuring a plug-in attachment method, this sensor allows for quick replacement without the need for complex tools. The female rectangular connector with a single plug-in interface ensures a secure and precise connection to the vehicle’s wiring harness. Equipped with three male blade terminals, the sensor maintains consistent electrical contact, which is critical for accurate engine timing signals.

Compatible Applications and Common Issues Addressed

This engine crankshaft position sensor is compatible with BMW 318i and 318is models, providing reliable performance in these vehicles. It is commonly used to resolve issues such as:

  • Engine misfires or rough idling caused by inaccurate crankshaft position data
  • Difficulty starting the engine due to sensor signal failure
  • Check engine light illumination related to crankshaft sensor faults
  • Intermittent stalling or poor acceleration performance
  • Erratic engine timing and fuel injection problems

Installation Notes and Tips

Installation of the Standard Ignition PC239 sensor is straightforward due to its plug-in design. When replacing the sensor on BMW 318i or 318is models, ensure the connector is fully seated and the terminals are free of corrosion or damage. It is recommended to disconnect the battery before installation to prevent electrical shorts. Verify sensor alignment and secure mounting to avoid signal inconsistencies.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring dependable performance and durability. The PC239 crankshaft position sensor undergoes rigorous quality control testing to maintain consistent functionality. This product is backed by Standard Ignition’s limited warranty, providing coverage against defects in materials and workmanship under normal use.

BrandStandard Ignition
Part NumberPC239
Connector GenderFemale
Connector ShapeRectangular
Connector TypePlug In
Terminal GenderMale
Terminal TypeBlade

This part fits 4 vehicles. Search below:

YearMakeModelPositionNotes
1993BMW318iN/A
1993BMW318isN/ACompatible with vehicles equipped with U.S. Emissions for Distributor Ignition Pickup.
1992BMW318isN/ACompatible with vehicles equipped with U.S. Emissions for Distributor Ignition Pickup.
1991BMW318isN/ACompatible with vehicles equipped with U.S. Emissions for Distributor Ignition Pickup.

* 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:

12141734816147-87919-0490213-2428235-15042KR3435S165271-481673156CPSB10085CSC2792CSS874CSS9113SS10083V20-72-0419

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