Spectra S10193 Engine Crankshaft Position Sensor

Engine Crankshaft Position Sensor Overview

The Spectra S10193 engine crankshaft position sensor monitors crankshaft speed and position to support ignition timing and engine RPM control. It is a direct-fit replacement for select Toyota applications and helps eliminate the need for manual distributor timing.

Key Features

• Measures crankshaft position and engine speed for timing control
• Supports ignition timing and RPM signal accuracy
• Direct-fit replacement for select Toyota vehicles
• Helps restore consistent engine management signal output
• Part number S10193 for easy identification

Detailed Description

Built for ignition system service, the Spectra S10193 crankshaft position sensor provides the engine control information needed to coordinate spark timing and speed calculation. This sensor is used on select Toyota Camry, Toyota Solara, Toyota RAV4, and Toyota Celica applications, making it a practical replacement when the original sensor is no longer delivering a stable signal. The S10193 is referenced by cross numbers including Standard Ignition PC78 and Delphi SS10224 for the same application.

What It Helps Solve

• Hard starting caused by an inaccurate crankshaft signal
• Intermittent stalling from unstable engine speed input
• Ignition timing issues related to sensor failure
• RPM signal loss that can affect drivability
• Distributor timing service concerns on supported engines

Installation Notes and Tips

Verify the connector style and engine application before installation. Compare the original sensor location and mounting points to the replacement part number S10193, and inspect related wiring for damage or corrosion before completing the repair. After installation, clear any stored fault codes and confirm stable engine operation.

Quality Assurance

Spectra supplies replacement engine management components for service applications, and this sensor is built to meet the needs of the listed Toyota fitments. Part number S10193 is identified for straightforward ordering and application matching.