Facet 7.3128 Engine Coolant Temperature Sensor

Reliable Engine Coolant Temperature Sensor for Select Vehicles

The Facet 7.3128 Engine Coolant Temperature Sensor is designed to provide accurate temperature readings for efficient engine management. Compatible with various BMW, Chevrolet, Geo, Honda, Hyundai, Isuzu, Porsche, Saab, Volkswagen, and Volvo models, this sensor helps maintain optimal engine performance.

• Engine Coolant Temperature Sensor by Facet, part number 7.3128
• Compatible with BMW 318i, 325i, 525i, 535i, 635CSi, 735i, 740, and other models
• Fits Chevrolet Accent, Geo Spectrum, Honda Passport, Hyundai Elantra, and more
• Ensures precise temperature monitoring for engine control units
• Durable construction for long-lasting performance

Product Details and Compatibility

The Facet 7.3128 sensor is engineered to meet the specifications required by a wide range of vehicles, including BMW models such as the 318is, 318ti, 325is, 525iT, 535is, M3, M5, M6, and 7 Series variants like the 735iL, 745, and 760. It also fits various other makes and models including the Chevrolet Amigo, Geo Scoupe, Honda I-Mark, Hyundai Tiburon, Isuzu Rodeo, Porsche 924, 944, 968, Saab 900 and 9000, Volkswagen Vanagon, and Volvo 900 series. This sensor plays a critical role in monitoring engine coolant temperature, providing data to the engine control unit to optimize fuel injection and ignition timing.

Common Applications and Problem Resolution

• Prevents engine overheating by accurate temperature detection
• Helps resolve erratic temperature gauge readings
• Supports proper engine warm-up and fuel efficiency
• Reduces risk of engine stalling due to faulty temperature data
• Assists in maintaining emission control system performance

Installation Notes and Tips

When installing the Facet 7.3128 Engine Coolant Temperature Sensor, ensure the engine is cool to avoid burns. Disconnect the battery before removal to prevent electrical shorts. Carefully remove the old sensor and inspect the mounting area for debris or corrosion. Apply thread sealant if recommended by the vehicle manufacturer. After installation, reconnect the battery and clear any diagnostic trouble codes related to the coolant temperature sensor to ensure proper system operation.

Quality Assurance and Warranty

Facet manufactures the 7.3128 sensor to meet or exceed OEM standards, ensuring reliable performance and durability. While specific warranty details may vary, Facet products typically come with a limited warranty covering defects in materials and workmanship. This sensor undergoes rigorous testing to provide consistent and accurate temperature readings for the supported vehicle models.