Global Parts 1815091 Turbocharger Boost Sensor

Turbocharger Boost Sensor Overview

Global Parts 1815091 is a turbocharger boost sensor built around manifold absolute pressure monitoring for fuel-injected engines. It measures intake manifold air pressure and sends that data to the ECU so the engine can calculate the correct air/fuel mixture.

For drivers searching for a MAP sensor for turbocharged engine management, this Global Parts 1815091 replacement supports accurate pressure feedback in a direct-fit sensor format.

Key Features

• Part number 1815091 turbocharger boost sensor / MAP sensor application
• Measures intake manifold pressure for ECU fuel calculation
• Thread-on mount type for secure installation
• Triangular connector shape with 3 terminals
• Male connector with female terminals
• Single-port design with metal/plastic body construction
• Cross-references Dorman - HD Solutions 904-7015 for the same application

Detailed Description

Global Parts 1815091 is a manifold absolute pressure sensor used in fuel-injected vehicles to report intake manifold air pressure to the engine control unit. That signal helps the ECU determine fueling strategy, making this sensor an important part of turbocharger boost control and engine load calculation. If you are replacing a MAP sensor on a turbocharged truck or searching for a turbocharger boost sensor for a specific make and model, this part number 1815091 offers the required connector, terminal, and mounting configuration.

The sensor uses a thread-on mount, a triangular 1-connector layout, and a 3-terminal electrical interface. Its metal/plastic body construction is suited to underhood service conditions, and the female fitting style supports the specified connection design. Global Parts 1815091 is also referenced against Dorman - HD Solutions 904-7015, along with 3E6379, 1112351, 1212728, 1414120, 1619927, and ES113771.

What It Helps Address

• Incorrect air/fuel mixture caused by inaccurate manifold pressure readings
• Turbo boost signal errors that affect engine load calculation
• Check engine lights related to MAP sensor performance
• Rough idle, hesitation, or drivability issues tied to pressure sensor faults
• Fuel delivery problems on fuel-injected engines that rely on manifold pressure data

Installation Notes and Tips

Confirm the connector shape, terminal count, and thread-on mounting style before installation. Compare the original sensor location and electrical plug to the replacement part number 1815091 to verify the match for your vehicle. For fitment-based searches, this sensor is commonly sought for turbocharger boost sensor and MAP sensor replacement on make/model-specific applications, including vehicle-specific service needs for truck and diesel engine management.

Because fitment data was not provided, no year, make, or model claims are listed here. Always match the original sensor design and connector configuration before ordering.

Quality Assurance

Global Parts 1815091 is built as a replacement sensor for manifold pressure measurement in fuel-injected applications. Its specified connector, terminal, and mounting details provide the technical basis for a proper OE-style service replacement when the original sensor has failed.