Global Parts 1814545 Engine Coolant Temperature Sensor - Engine Block

Engine Coolant Temperature Sensor for BMW and Mini

Global Parts 1814545 is an engine coolant temperature sensor that reports coolant temperature data to the ECM for accurate engine management. Built as a direct replacement and engineered to OE specifications, it supports proper cooling-system control in BMW and Mini applications where precise temperature input matters.

• Engine coolant temperature sensor for ECM temperature reporting
• Direct replacement design for OE-style fit and function
• Meets OE specifications for connector and terminal layout
• Blade terminal type with 1 female oval connector
• 2 male terminals for secure electrical connection
• Global Parts part number 1814545

Fitment and Application Details

Compatible with a wide range of BMW and Mini vehicles, including Fits 2023 BMW 430i xDrive Gran Coupe, Engine Block; Fits 2020-2023 BMW 840i, Engine Block; Fits 2021-2022 BMW 330i, Engine Block; Fits 2020-2022 BMW X5, Engine Block; and Fits 2016-2019 Mini Cooper, On Block. This part cross-references A14508 and 13627580635 for the same application.

Use Global Parts 1814545 when replacing a faulty coolant temp sensor on BMW 330i, BMW X3, BMW X5, or Mini Cooper platforms. Accurate coolant temperature input helps the ECM manage engine operation and cooling-system response across 2009-2023 applications listed in the fitment data.

What This Sensor Helps Address

• Incorrect coolant temperature readings at the ECM
• Cooling fan or cooling-system control concerns
• Overheating warnings tied to sensor signal loss
• Hard starting or drivability issues related to temperature input
• Check engine light conditions associated with coolant temperature faults

Installation Notes

Verify connector shape, terminal count, and mounting location before installation. This sensor uses a female oval connector with blade terminals and mounts at the engine block or other listed OE location depending on application. Confirm the vehicle’s exact year, make, model, and engine configuration against the fitment list before replacement.

Quality Assurance

Global Parts coolant temperature sensors are built to meet OE specifications and are intended as direct replacement components for consistent electrical signal output and dependable fitment.