NTK EF0155 Engine Coolant Temperature Sensor - Rear

Reliable Engine Coolant Temperature Sensor for Select Vehicles

The NTK Engine Coolant Temperature Sensor EF0155 is designed to provide accurate temperature readings for engine management systems. Compatible with various Buick, Cadillac, Chevrolet, GMC, Jeep, Pontiac, Ram, Saab, Saturn, and Suzuki models, this sensor ensures optimal engine performance and efficiency.

• Terminal Type: Blade for secure electrical connection
• Connector Shape: Rectangular for precise fitment
• Terminal Quantity: 2 terminals for reliable signal transmission
• Connector Gender: Female to match vehicle wiring harness
• Wiring Harness Included: No, designed for direct connection

About the NTK Engine Coolant Temperature Sensor Product Line

The NTK Engine Coolant Temperature Sensor line focuses on delivering precise temperature monitoring components essential for engine control units. The EF0155 sensor is part of this line, engineered to meet OEM specifications and provide consistent performance across multiple vehicle makes and models. This product line emphasizes durability and accurate data transmission to support engine efficiency and emissions control.

Detailed Product Description

The NTK EF0155 Engine Coolant Temperature Sensor features a blade terminal type and a rectangular female connector with two terminals, ensuring a secure and stable electrical connection. This sensor is designed to monitor the temperature of the engine coolant, sending critical data to the vehicle’s engine control unit (ECU). Accurate temperature readings help the ECU adjust fuel injection and ignition timing, contributing to optimal engine operation. The sensor is compatible with a wide range of vehicles, including the Chevrolet Silverado 2500 HD, Jeep Grand Cherokee, Buick LaCrosse, and Suzuki Grand Vitara, among others.

Common Applications and Issues Addressed

• Helps prevent engine overheating by providing accurate coolant temperature data
• Supports proper fuel mixture adjustments to improve engine efficiency
• Assists in reducing emissions by enabling precise engine control
• Resolves erratic temperature gauge readings or warning light triggers
• Addresses engine performance issues related to faulty temperature sensing

Installation Notes and Tips

When installing the NTK EF0155 sensor, ensure the connector matches the rectangular female design with two blade terminals. No wiring harness is included, so use the existing vehicle harness for connection. Verify compatibility with your specific make and model before installation. Proper torque should be applied to avoid damage to the sensor or engine components.

Quality Assurance and Warranty

NTK sensors are manufactured to meet strict quality standards, ensuring reliable performance and durability. The EF0155 part number undergoes rigorous testing to comply with OEM specifications. Please refer to the product packaging or NTK documentation for warranty details applicable to this sensor.