Delphi SS12386 Engine Crankshaft Position Sensor

Overview

The Delphi SS12386 engine crankshaft position sensor is a standard replacement sensor built for accurate crankshaft signal reporting. It is engineered with OE development and validation methods, and it uses OE-calibrated testing to support consistent readings in Volvo and Polestar applications.

Fits 2015-2024 Volvo S60, N/A. Fits 2017-2024 Volvo S90, N/A. Fits 2015-2024 Volvo V60, N/A. Fits 2015-2024 Volvo XC60, N/A. Fits 2016-2024 Volvo XC90, N/A. Fits 2017-2022 Volvo V60 Cross Country, N/A. Fits 2019-2022 Volvo XC40, N/A. Fits 2020-2021 Polestar Polestar 1, N/A. Fits 2018-2021 Volvo V90, N/A. Fits 2017-2021 Volvo V90 Cross Country, N/A. Fits 2017-2018 Volvo S60 Cross Country, N/A. Fits 2015-2016 Volvo S80, N/A. Fits 2015-2016 Volvo XC70, N/A.

Key Features

• Standard replacement crankshaft position sensor for direct service use.
• OE-developed and OE-validated sensor design.
• Tested and calibrated to OE standards for accurate signal output.
• Single oval connector with 2 blade terminals.
• Includes an O-ring seal and instruction sheet.
• Black sensor body with PA6-GF30 construction.

Detailed Description

The Delphi SS12386 is an engine crankshaft position sensor for Volvo and Polestar vehicles that rely on precise crankshaft timing input. Its standard replacement design, 5-volt specification, oval connector, and sealed sensor body support clean signal delivery in applications such as the Volvo S60, Volvo XC60, and Polestar 1. Delphi’s OE-focused development and calibration process helps maintain accurate readings and reduce repeat repairs.

This part cross-references Standard Ignition PC1073 for the same application.

Common Uses

• Restoring crankshaft position signal loss.
• Addressing intermittent engine stalling or no-start conditions tied to sensor failure.
• Correcting rough running caused by inaccurate crankshaft timing input.
• Replacing a damaged sensor connector or worn seal interface.
• Resolving diagnostic trouble codes related to crankshaft position sensing.

Installation Notes

Verify connector shape, terminal count, and mounting-hole dimensions before installation. The sensor uses a male connector, male terminals, and an O-ring seal; the wiring harness and mounting bracket are not included. Confirm the vehicle application against the fitment list for the exact Volvo or Polestar model.

Quality Assurance

Delphi tests and calibrates its sensors to OE standards and uses OE development and validation methods to support accurate readings and consistent service performance.