Global Parts 1814319 Ambient Air Temperature Sensor

Ambient Air Temperature Sensor for Volkswagen

Global Parts 1814319 is a direct replacement ambient air temperature sensor for vehicles that use a rectangular connector and 2-wire blade terminal design. It is built for Volkswagen EuroVan, Beetle, and Jetta applications that require accurate outside air temperature input for HVAC and display functions.

Key Features

• Direct replacement ambient air temperature sensor
• Blade terminal type with 2 terminals
• Female rectangular connector with male terminals
• 2-wire design for straightforward electrical connection
• No wiring harness included
• Fits Volkswagen EuroVan, Beetle, and Jetta applications listed below

Product Details

Part number 1814319 is an HVAC sensor used to monitor ambient air temperature and send that information to the vehicle system. Global Parts supplies this sensor as a direct replacement for the original unit, making it a practical choice when the factory sensor is damaged, corroded, or no longer reporting correctly. This part cross-references Standard Ignition AX154 for the same application.

Compatible With 1999-2003 Volkswagen EuroVan, N/A; 1998-2001 Volkswagen Beetle, N/A; and 1999-2001 Volkswagen Jetta, N/A. For Volkswagen Beetle and Volkswagen Jetta applications, the fitment notes specify a rectangle connector.

Common Issues This Sensor May Address

• Incorrect outside temperature readings on the dash or climate display
• HVAC system behavior affected by a failed ambient temperature input
• Corrosion or damage at the original sensor connector
• Intermittent temperature signal caused by worn terminals
• Replacement needs after sensor housing or wiring damage

Installation Notes

Verify connector shape, terminal style, and vehicle fitment before installation. This sensor uses a female rectangular connector with male blade terminals and does not include a wiring harness. Confirm the original part number and connector style on the vehicle before replacing the sensor. Part number 1814319 is commonly selected for Volkswagen EuroVan, Beetle, and Jetta HVAC repairs where the ambient air temperature signal is no longer reliable.

Quality Assurance

Global Parts markets this unit as a direct replacement ambient air temperature sensor for the listed applications. It is built to match the original connector and terminal configuration for the specified Volkswagen fitments.