Hitachi CPS8119 Engine Crankshaft Position Sensor

Reliable Engine Crankshaft Position Sensor for Select Vehicles

The Hitachi CPS8119 Engine Crankshaft Position Sensor is designed to provide accurate and consistent crankshaft position data for optimal engine performance. Compatible with various Chrysler, Dodge, Jeep, and Mercedes-Benz models, this sensor ensures precise timing and smooth operation.

• Direct replacement for OEM crankshaft position sensors
• Compatible with Chrysler, Dodge, Jeep, and Mercedes-Benz vehicles
• Part number CPS8119 for easy identification
• Engineered by Hitachi for durability and accuracy
• Supports proper engine timing and fuel injection control

Detailed Product Overview

The Hitachi CPS8119 crankshaft position sensor plays a critical role in engine management systems by monitoring the position and rotational speed of the crankshaft. This information is essential for the engine control unit (ECU) to regulate ignition timing and fuel injection. Designed to meet or exceed OEM specifications, the CPS8119 sensor is compatible with a wide range of vehicles including Chrysler Crossfire, Jeep Grand Cherokee, Dodge Sprinter 2500/3500, and multiple Mercedes-Benz models such as the C32 AMG, E55 AMG, and SLK55 AMG. Its precise construction ensures reliable signal output, contributing to efficient engine operation and reduced emissions.

Common Applications and Problem Resolution

• Resolves engine misfires caused by faulty crankshaft position readings
• Eliminates hard starting or no-start conditions related to sensor failure
• Addresses irregular engine idling and stalling issues
• Improves fuel efficiency by providing accurate timing data
• Prevents check engine light triggers related to crankshaft sensor faults

Installation Notes and Tips

When installing the Hitachi CPS8119 sensor, ensure the engine is cool and the battery is disconnected to avoid electrical hazards. Locate the existing crankshaft position sensor on the engine block, typically near the crankshaft pulley or flywheel housing. Carefully remove the old sensor and clean the mounting area before installing the new sensor. Verify proper connector engagement and secure mounting to prevent signal interference. After installation, clear any diagnostic trouble codes and perform a test drive to confirm correct operation.

Quality Assurance and Warranty

Manufactured by Hitachi, the CPS8119 sensor adheres to strict quality control standards to ensure durability and performance. While specific warranty details may vary, Hitachi products typically come with a limited warranty covering defects in materials and workmanship. Using this sensor helps maintain the integrity of your vehicle's engine management system and supports long-term reliability.