Global Parts 1811711 Manifold Absolute Pressure Sensor

Overview of Global Parts Manifold Absolute Pressure Sensor

The Global Parts 1811711 Manifold Absolute Pressure (MAP) Sensor is designed specifically for Cadillac CTS models. This sensor features a blade terminal type with a single female connector housing three male terminals, ensuring precise fitment and reliable electrical connection.

• Terminal Type: Blade
• Connector Quantity: 1
• Terminal Quantity: 3
• Connector Gender: Female
• Terminal Gender: Male

Detailed Product Description

The Global Parts 1811711 MAP sensor is engineered to monitor the manifold absolute pressure in Cadillac CTS vehicles accurately. Its blade terminal type provides a secure and corrosion-resistant connection, while the single female connector with three male terminals ensures compatibility with the vehicle’s wiring harness. This sensor plays a critical role in engine management by providing real-time pressure data to the engine control unit (ECU), which adjusts fuel delivery and ignition timing accordingly.

Common Applications and Problem Resolution

• Helps resolve engine stalling or rough idling issues
• Addresses poor fuel economy caused by inaccurate pressure readings
• Corrects engine hesitation or lack of power during acceleration
• Prevents check engine light triggers related to manifold pressure faults
• Supports emission control compliance by maintaining proper air-fuel mixture

Installation Notes and Tips

When installing the Global Parts 1811711 MAP sensor on a Cadillac CTS, ensure the connector is fully seated to avoid intermittent electrical issues. Verify that the blade terminals are clean and free of corrosion before connection. It is recommended to disconnect the battery before installation to prevent electrical shorts. Proper alignment of the sensor with the manifold port is essential for accurate pressure readings.

Quality Assurance and Warranty

Global Parts manufactures the 1811711 MAP sensor to meet OEM specifications for Cadillac CTS vehicles. While specific warranty details are not provided, Global Parts products typically undergo rigorous quality control to ensure durability and performance. For optimal reliability, use this sensor as a direct replacement part.