Vemo V20-73-0012 HVAC Pressure Switch

Overview of Vemo HVAC Pressure Switch V20-73-0012

The Vemo HVAC Pressure Switch V20-73-0012 is designed for precise pressure monitoring in automotive HVAC systems. Engineered to meet the specifications of various BMW and Mini models, this switch ensures reliable operation within the climate control system.

• Compact dimensions: 48.5 mm length, 26 mm width and height
• Three-pole electrical configuration for accurate signal transmission
• Lightweight design at 0.033 kg for efficient integration
• Part of the VEMO product line, known for quality HVAC components
• Compatible with a wide range of BMW and Mini vehicles

VEMO Product Line and Its Relevance

The VEMO brand line specializes in automotive HVAC components, including switches, solenoids, and actuators. The V20-73-0012 HVAC Pressure Switch is part of this line, reflecting VEMO's focus on delivering components that meet OEM standards for durability and performance in climate control systems.

Technical Description and Specifications

This HVAC Pressure Switch features a compact form factor with a length of 48.5 mm and a width and height of 26 mm each, making it suitable for tight engine bay spaces. The switch incorporates a three-pole design, which supports reliable electrical connections and accurate pressure sensing. Weighing just 0.033 kg, it contributes minimal additional load to the HVAC system. The packaging dimensions are 5.8 cm width, 3.3 cm height, and 3 cm depth, ensuring secure transport and storage.

Applications and Problem Solving

This pressure switch is compatible with numerous BMW and Mini models, including the 1 Series M, 320i xDrive, 335i GT xDrive, 550i GT xDrive, M3, X3, and Cooper Countryman, among others. It is designed to address issues such as:

• Inaccurate HVAC pressure readings causing climate control malfunctions
• Intermittent or failed pressure switch signals affecting compressor operation
• HVAC system shutdowns due to pressure sensor faults
• Reduced efficiency in air conditioning performance
• Electrical connection failures within the HVAC pressure monitoring circuit

Installation Notes and Tips

When installing the Vemo HVAC Pressure Switch V20-73-0012, ensure the vehicle is compatible by verifying the make and model against the fitment list. Handle the switch carefully to avoid damage to the three-pole connectors. It is recommended to disconnect the battery before installation to prevent electrical shorts. Properly secure the switch in its designated mounting location to maintain accurate pressure readings.

Quality Assurance and Warranty

The Vemo HVAC Pressure Switch V20-73-0012 is manufactured to meet stringent quality standards consistent with OEM requirements. While specific warranty details are not provided, Vemo products typically undergo rigorous testing to ensure durability and reliable performance in automotive HVAC systems.