Delphi SS12451 Engine Crankshaft Position Sensor

Delphi SS12451 Crankshaft Position Sensor for Honda Civic

The Delphi SS12451 engine crankshaft position sensor provides OE-style signal accuracy for 1996-2000 Honda Civic applications. Built for direct replacement use, it supports reliable crankshaft timing input so the engine control system can monitor speed and position correctly.

Key Features

• Engine crankshaft position sensor for ignition and engine management systems
• Fits 1996-2000 Honda Civic
• Gray housing with rectangular connector
• 3-terminal male connector with one mounting hole
• Wiring harness included with a 420-length lead
• OE-standard testing and calibration for accurate readings

Detailed Description

Delphi SS12451 is an engine crankshaft position sensor engineered for Honda Civic models from 1996 through 2000. It uses a single rectangular connector, male terminals, and an included wiring harness to support a clean replacement on the original engine management circuit. Delphi validates and calibrates its sensors to OE standards, helping maintain consistent signal output for the crankshaft position data the ECU relies on. This part cross-references Standard Ignition PC153 for the same application.

Common Problems It Can Help Solve

• Crankshaft position signal loss or intermittent sensor output
• Hard starting or extended crank time
• Engine stalling related to incorrect crankshaft timing input
• Check engine light conditions tied to crank sensor faults
• Rough running caused by unstable engine speed data

Installation Notes and Tips

Verify connector shape, terminal count, and harness routing before installation. Confirm the sensor mounting point and inspect the mating connector for corrosion, bent pins, or damaged locking tabs. For Honda Civic crankshaft position sensor replacement, compare the original part number and connector style to SS12451 before final assembly.

Quality Assurance

Delphi sensors are developed and validated using OE-focused methods and tested to OE standards for accurate readings. The package includes the engine crankshaft position sensor and an instruction sheet.