Premium Crankshaft Position Sensor J934

Ensure reliable engine starting and optimal performance with the Crankshaft Position Sensor J934 (SKU 16-047). This premium OEM-quality crankshaft position sensor is engineered to accurately monitor crankshaft rotation and provide critical timing data to the engine control unit, ensuring precise ignition timing, fuel injection timing, and smooth engine operation. Designed specifically for Daewoo Matiz M100/M150 with F8CV engine, this sensor ensures dependable engine management system performance and long service life for your Daewoo Matiz.

CLICK HERE TO CHECK IF THIS FITS YOUR VEHICLE.

Key Features & Benefits

• Premium OEM Quality - Built to exacting standards for reliable performance
• Daewoo Matiz Application - Designed for Matiz M100/M150 models
• F8CV Engine Compatible - Engineered for F8CV engines
• Precise Signal Output - Accurately monitors crankshaft position and speed
• Reliable Starting - Ensures consistent engine starting in all conditions
• Optimal Timing - Enables precise ignition and fuel injection timing
• Smooth Operation - Eliminates misfires and rough running
• Improved Performance - Maintains optimal engine power output
• Better Fuel Economy - Precise timing maximizes fuel efficiency
• Long Service Life - Durable construction for extended reliability

Technical Specifications

• Part Number: J934
• SKU: 16-047
• Component Type: Crankshaft Position Sensor (CKP)
• Primary Application: Daewoo Matiz M100/M150 F8CV
• Weight: 0.1 kg (approximate)

Vehicle Compatibility

This crankshaft position sensor is compatible with the following Daewoo models and engine:

• Daewoo Matiz M100 (F8CV engine)
• Daewoo Matiz M150 (F8CV engine)

Always verify fitment for your specific vehicle and engine configuration.

CLICK HERE TO CHECK IF THIS FITS YOUR VEHICLE.

OEM Part Number Cross-Reference

This crankshaft position sensor replaces the following OEM part numbers:

• J934 (Daewoo)
• CAS-047 / CAS047

Common Symptoms of Faulty Crankshaft Position Sensors

• Check engine light with crank sensor codes (P0335, P0336, P0337, P0338)
• No start or hard starting condition
• Engine stalling or cutting out while driving
• Rough idle or engine misfires
• Loss of power during acceleration
• Engine hesitation or stumbling
• Poor fuel economy
• Intermittent starting problems
• Engine backfiring

What Does a Crankshaft Position Sensor Do?

The crankshaft position sensor (CKP sensor) is a critical component of your vehicle's engine management system that monitors the position and rotational speed of the crankshaft. Mounted near the crankshaft pulley or flywheel, the sensor detects the passing of teeth on a reluctor wheel and sends this information to the engine control unit (ECU). The ECU uses this real-time data to determine the exact position of each piston, allowing it to precisely time ignition spark and fuel injection for each cylinder. Without a functioning crankshaft position sensor, the engine cannot start or run properly, as the ECU has no reference point for timing calculations.

Why Choose Premium Crankshaft Position Sensors?

Premium crankshaft position sensors are designed to meet or exceed original equipment specifications, ensuring accurate signal output, reliable operation, and long service life. Quality engine management components are built to exacting standards with precision engineering and quality materials. Using premium sensors ensures proper fitment, maintains your vehicle's engine management system integrity, and provides the reliability you need for worry-free driving.

Installation Notes

Professional installation is recommended for best results. Crankshaft position sensor replacement requires disconnecting the battery, locating the sensor (typically near the crankshaft pulley, harmonic balancer, or flywheel), disconnecting the electrical connector, and removing the mounting bolt(s). Clean the mounting area before installing the new sensor. Install the new sensor and torque the mounting bolt to manufacturer specifications. Ensure proper air gap between the sensor and reluctor wheel (if adjustable). Reconnect the electrical connector. Clear any diagnostic trouble codes and test drive to verify proper operation.

Why Choose LM15 Motorsport?

We supply premium engine management components with fast shipping across Australia. Every crankshaft position sensor is carefully inspected to ensure you receive a quality component for reliable engine management system performance. Our team has extensive experience with Daewoo vehicles and can provide expert advice on engine management system maintenance and troubleshooting.

Need help with fitment or installation? Contact our expert team for advice specific to your Daewoo Matiz M100/M150 F8CV crankshaft position sensor requirements.