Spectra S10237 Engine Crankshaft Position Sensor

Spectra S10237 Crankshaft Position Sensor

The Spectra S10237 engine crankshaft position sensor monitors crankshaft speed and position to support ignition timing and engine RPM calculation. It is a direct-fit replacement for select Saturn Vue models and helps restore accurate engine signal input for proper engine management.

Key Features

• Engine crankshaft position sensor for ignition and timing signal input
• Monitors engine RPM and relative engine speed
• Supports distributor and ignition timing functions
• OE-style replacement for select Saturn Vue applications
• Part number: S10237

Fitment

Compatible With 2002-2003 Saturn Vue, N/A.

Fits 2002-2003 Saturn Vue, N/A.

This part cross-references Bosch (e.g., 0261210206) for the same application.

Detailed Description

The Spectra S10237 is an engine crankshaft position sensor used in ignition and engine control systems. By tracking crankshaft position and rotational speed, it provides the signal needed for ignition timing and engine speed calculation. This sensor replaces the need for manual distributor timing in the supported application and is a practical choice for Saturn Vue crankshaft position sensor replacement service.

Use the S10237 when servicing a 2002-2003 Saturn Vue that needs a crankshaft signal input for engine management. The part number S10237 is also referenced by several aftermarket and OE cross numbers, making it easier to match the correct sensor for the vehicle.

What It Helps Fix

• Hard starting caused by missing crankshaft position input
• Intermittent stalling related to crank signal loss
• Rough running from inaccurate ignition timing data
• Check engine light conditions tied to crank sensor faults
• Erratic engine speed readings at the control module

Installation Notes

Confirm the connector style and mounting location on the vehicle before installation. Inspect the harness, terminals, and surrounding engine components for damage or contamination that could affect sensor readings. After installation, clear any stored diagnostic trouble codes and verify stable engine speed and timing signal operation.

Quality Assurance

Spectra positions this sensor as a functional replacement for the crankshaft position sensing role in the supported Saturn Vue applications. It is built to serve the engine management system by delivering the crankshaft speed and position data required for ignition control.