Delphi SS12284 Engine Crankshaft Position Sensor

Delphi Crankshaft Position Sensor SS12284

Delphi SS12284 is an engine crankshaft position sensor built for accurate engine speed and crank position signal input. It is a direct-fit replacement for select Nissan Sentra and Nissan Juke applications, with OE-calibrated testing to support consistent readings.

Key Features

• Black sensor body with a rectangular connector
• 1 female connector with 3 male terminals
• OE-standard testing and calibration for signal accuracy
• Engine crankshaft position sensor for ignition and engine management systems
• Package contents: engine crankshaft position sensor and instruction sheet
• Cross-reference part numbers include Standard Ignition PC923 and 5S12474

Detailed Description

This Delphi crankshaft position sensor, part number SS12284, is designed to provide the engine control module with the crankshaft position and rotational speed data needed for proper ignition timing and fuel control. Delphi validates its sensors to OE standards, helping maintain accurate readings in demanding daily-driver conditions. Fits 2013-2019 Nissan Sentra and 2011-2017 Nissan Juke, making it a practical replacement for common crank sensor faults on these vehicles. Delphi SS12284 is a focused OE-style solution for Nissan Sentra and Nissan Juke crankshaft signal applications.

Common Issues It May Resolve

• Intermittent no-start or hard-start conditions
• Crankshaft signal loss that triggers a check engine light
• Rough running caused by incorrect engine speed input
• Stalling related to unstable crank position data
• Misfire or timing-related drivability concerns

Installation Notes and Tips

Verify connector shape, terminal count, and sensor location before installation. Inspect the harness connector for corrosion, bent terminals, or damaged locking tabs before plugging in the new sensor. Follow the included instruction sheet and clear diagnostic trouble codes after installation if required by the vehicle repair procedure.

Quality Assurance

Delphi sensors are developed and validated using OE-level methods and calibrated to OE standards for accurate signal output. That testing focus supports dependable operation and helps reduce repeat repairs.