17049 Bosch Coolant Temperature Sensor 0280130093

Genuine Bosch Coolant Temperature Sensor 0280130093

Ensure accurate engine temperature monitoring and optimal performance with the Bosch Coolant Temperature Sensor 0280130093 (SKU 17-049). This premium OEM-quality coolant temperature sensor is engineered by Bosch to precisely measure engine coolant temperature, enabling your ECU to optimize fuel injection, ignition timing, and emissions control for smooth operation, maximum efficiency, and reliable engine protection for Alfa Romeo, Fiat, Holden, and Saab applications.

CLICK HERE TO CHECK IF THIS FITS YOUR VEHICLE.

Key Features & Benefits

• Genuine Bosch Quality - OEM-grade component built to exacting standards
• Precise Temperature Measurement - Accurate monitoring of engine coolant temperature
• Improved Engine Performance - Ensures optimal fuel mixture and ignition timing
• Enhanced Fuel Economy - Optimizes combustion efficiency through accurate temperature data
• Engine Protection - Prevents overheating and cold-start damage
• Durable Construction - Built to withstand extreme temperatures and coolant exposure
• Direct Replacement - Perfect fit for compatible vehicles
• Easy Installation - Plug-and-play replacement for original sensor

Technical Specifications

• Bosch Part Number: 0280130093
• Component Type: Coolant Temperature Sensor (CTS / ECT Sensor)
• Primary Application: Alfa Romeo, Fiat, Holden, and Saab vehicles
• Weight: 0.1 kg

Vehicle Compatibility

This Bosch coolant temperature sensor is compatible with the following models:

• Alfa Romeo 159
• Alfa Romeo Spider
• Fiat Ducato
• Holden Astra
• Holden Barina
• Holden Colorado
• Holden Combo
• Holden Cruze
• Holden Vectra
• Saab 9-3
• Saab 9-5
• Saab 900

Always verify fitment for your specific vehicle and engine code.

CLICK HERE TO CHECK IF THIS FITS YOUR VEHICLE.

OEM Part Number Cross-Reference

This Bosch coolant temperature sensor replaces the following OEM part numbers:

• 0280130093 (Bosch)
• 3Z0963535 (Opel/Vauxhall)
• 90541520 (Opel/Holden)
• 278001016 (Opel/Holden)
• 278002895 (Opel/Holden)
• 420222425 (Opel/Holden)
• 90490185 (Opel/Holden)
• 1338511 (Opel/Holden)
• PB107265PA (Peugeot)
• 570515209906 (Fiat)
• CTS-049 / CTS049

Common Symptoms of Faulty Coolant Temperature Sensors

• Check engine light illuminated (P0115-P0119 codes)
• Poor fuel economy or excessive fuel consumption
• Hard starting when engine is cold
• Engine running too rich or too lean
• Rough idle or stalling
• Black smoke from exhaust
• Engine overheating or running too cool
• Cooling fan not operating correctly
• Inaccurate temperature gauge readings

What Does a Coolant Temperature Sensor Do?

The Coolant Temperature Sensor (CTS), also known as an Engine Coolant Temperature (ECT) sensor, monitors the temperature of the engine coolant and sends this critical information to the engine control unit (ECU). The ECU uses this data to adjust fuel injection, ignition timing, idle speed, and emissions control systems. When the engine is cold, the sensor signals the ECU to enrich the fuel mixture for easier starting and warm-up. As the engine reaches operating temperature, the sensor allows the ECU to optimize fuel delivery for maximum efficiency and performance. The coolant temperature sensor is essential for proper engine operation, fuel economy, and emissions control.

Why Choose Genuine Bosch Coolant Temperature Sensors?

Genuine Bosch coolant temperature sensors are designed to meet or exceed original equipment specifications, ensuring accurate temperature measurement, long-lasting reliability, and optimal engine operation. Using genuine parts ensures proper fitment and maintains your vehicle's performance standards, preventing temperature-related issues and ensuring smooth engine operation across all conditions.

Why Choose LM15 Motorsport?

We supply genuine Bosch coolant temperature sensors with fast shipping across Australia. Every part is carefully inspected to ensure you receive the exact component your vehicle needs for reliable performance and accurate temperature monitoring.

Need help with fitment or installation? Contact our expert team for advice specific to your Alfa Romeo, Fiat, Holden, or Saab vehicle.