Global Parts 1814944 Fuel Pressure Sensor

Fuel Pressure Sensor for Land Rover and Jaguar

Global Parts 1814944 is a fuel pressure sensor for fuel-injected engines that rely on accurate rail or line pressure data. It sends pressure information to the ECU or PCM so fuel delivery can be managed with the correct timing and volume. This sensor is a direct-fit style replacement for select Land Rover and Jaguar applications, including Defender, Discovery, Range Rover, and Jaguar XF models.

Key Features

• Fuel pressure sensor for air and fuel delivery systems
• Monitors fuel rail or fuel line pressure for ECU/PCM input
• Triangular connector shape with female connector gender
• 4-terminal design with pin terminals and male terminal gender
• Global Parts 1814944 for select Land Rover and Jaguar vehicles
• Cross-references AJ813066 and LR035562 for the same application

Detailed Description

This Global Parts fuel pressure sensor is built for vehicles that depend on precise fuel pressure feedback to maintain stable engine operation. By reporting pressure changes from the fuel rail or fuel line, it helps the engine management system adjust fuel delivery based on real-time demand. Global Parts 1814944 is listed for a wide range of Land Rover and Jaguar models, including 2020-2025 Land Rover Defender 110, 2024-2025 Defender 130, 2022-2025 Defender 90, 2017-2025 Discovery, 2015-2025 Discovery Sport, 2014-2025 Range Rover Evoque, 2018-2025 Range Rover Velar, 2014-2022 Range Rover, 2014-2022 Range Rover Sport, 2018 Jaguar F-Pace, 2014-2018 F-Type, 2010-2018 XF, 2013-2018 XJ, 2014-2016 LR4, and 2010-2015 XFR. Part number 1814944 is also a useful reference when matching OE-style fuel pressure sensor applications.

What It Helps Address

• Fuel pressure signal faults from a failing sensor
• Hard starting caused by incorrect fuel pressure data
• Rough idle or unstable engine operation related to fuel delivery control
• Check engine light conditions tied to fuel rail pressure readings
• Fuel system performance issues on Land Rover and Jaguar fuel-injected engines

Installation Notes and Tips

Verify the connector shape, terminal count, and terminal gender before installation. This sensor uses a triangular female connector with 4 pin terminals, so matching the electrical interface is important for proper fitment. Confirm the vehicle application against the listed model years before replacing the original sensor. Part number 1814944 should be matched to the existing OE reference when possible for the most accurate application check.

Quality Assurance

Fuel pressure sensors are critical inputs for modern engine control systems, and this Global Parts unit is specified to support accurate pressure reporting for the listed Land Rover and Jaguar applications. It cross-references AJ813066, DX239G756AC, ES113584, and LR035562 for the same application.