Hitachi CPS0186 Engine Crankshaft Position Sensor

Hitachi Crankshaft Position Sensor CPS0186

Hitachi CPS0186 is an engine crankshaft position sensor built to deliver accurate crankshaft signal data to the ECU for proper engine timing and control. With a 3-pin male connector and pin terminals, this sensor is specified for direct-fit applications across multiple GM, Saturn, and Suzuki vehicles.

Key Features

• Engine crankshaft position sensor for ECU signal input
• 3 terminal quantity with pin-style terminals
• Male connector gender for specified vehicle applications
• Built with quality components and materials for extended service life
• OE-style fitment for select Buick, Cadillac, Chevrolet, GMC, Pontiac, Saturn, and Suzuki models

Detailed Description

The Hitachi CPS0186 crankshaft position sensor monitors crankshaft position and sends the signal needed for engine management functions such as ignition timing and fuel control. Accurate sensor output helps the ECU maintain stable operation, and this part is engineered to meet the exact requirements of each listed vehicle application. This part cross-references 33220-78J01 and 12613030 for the same application. Compatible with 2008-2009 Chevrolet Malibu, 2007-2009 Saturn Aura, and 2007-2009 GMC Acadia applications, the CPS0186 is a practical replacement for vehicles that rely on precise crankshaft position input.

Vehicle Fitment

• Fits 2009-2010 Suzuki Grand Vitara, N/A
• Fits 2008-2009 Buick Enclave, N/A
• Fits 2008-2009 Cadillac CTS, N/A
• Fits 2007-2009 Cadillac SRX, N/A
• Fits 2008-2009 Cadillac STS, N/A
• Fits 2008-2009 Chevrolet Equinox, N/A
• Fits 2008-2009 Chevrolet Malibu, N/A
• Fits 2009 Chevrolet Traverse, N/A
• Fits 2007-2009 GMC Acadia, N/A
• Fits 2007-2009 Pontiac G6, N/A
• Fits 2008-2009 Pontiac G8, N/A
• Fits 2008-2009 Pontiac Torrent, N/A
• Fits 2007-2009 Saturn Aura, N/A
• Fits 2007-2009 Saturn Outlook, N/A
• Fits 2008-2009 Saturn Vue, N/A
• Fits 2007-2009 Suzuki XL-7, N/A

Common Issues This Sensor Can Address

• Crankshaft position signal loss or erratic signal output
• Engine stalling or intermittent no-start conditions
• Rough running caused by incorrect timing input to the ECU
• Check engine light concerns related to crankshaft sensor faults
• Driveability problems tied to inaccurate engine speed data

Installation Notes and Tips

Verify connector style, terminal count, and vehicle application before installation. Inspect the harness connector for corrosion, bent pins, or damaged wiring, since poor electrical contact can affect sensor performance. Confirm the sensor mounting location and clear any stored diagnostic trouble codes after installation if required by the vehicle service procedure.

Quality Assurance

Hitachi manufactures this sensor with high-quality components and materials to support consistent signal output and service life. The CPS0186 is built as a vehicle-specific replacement for the listed applications.