Global Parts 1812194 Exhaust Gas Temperature (EGT) Sensor

Exhaust Gas Temperature Sensor for Audi Applications

Global Parts 1812194 is an exhaust gas temperature (EGT) sensor built to deliver accurate temperature data to the ECM. This direct replacement sensor is made to OE specifications and uses a 2-wire, blade-terminal design with a rectangular female connector for a factory-style connection.

Compatible With Audi A4, A4 Quattro, A6, A6 Quattro, Cabriolet, 90, 90 Quattro, 100, 100 Quattro, 80, 80 Quattro, and Coupe Quattro applications across the listed model years. Global Parts 1812194 is a practical replacement when the original EGT sensor is no longer reporting correctly.

Key Features

• Exhaust Gas Temperature (EGT) sensor for engine management systems
• Direct replacement design that meets OE specifications
• 2-wire configuration for factory-style signal delivery
• Blade terminals with 2 terminal positions
• Rectangular female connector for proper fitment
• Supports accurate ECM input for exhaust and engine control strategies
• Part number: 1812194

Detailed Description

Global Parts 1812194 is an engine management sensor that sends temperature information to the ECM so the vehicle can manage exhaust-related control functions. Because EGT sensor input can affect fuel, exhaust, timing, and cooling systems, accurate signal output matters when diagnosing drivability or emissions concerns. This sensor is a direct replacement for Audi models including A4, A4 Quattro, A6, A6 Quattro, Cabriolet, 90, 90 Quattro, 100, 100 Quattro, 80, 80 Quattro, and Coupe Quattro in the listed years. The part number 1812194 also cross-references Standard Ignition ETS38 for the same application.

Common Issues This Sensor May Address

• Faulty exhaust gas temperature readings
• Check engine light related to EGT sensor performance
• Incorrect ECM input affecting fuel or timing control
• Emissions system faults tied to exhaust temperature monitoring
• Driveability concerns caused by inaccurate sensor data

Installation Notes and Tips

Verify connector shape, terminal type, and wire count before installation. This sensor uses a rectangular female connector, blade terminals, and a 2-wire layout, so matching the original connector style is important for proper installation. Confirm vehicle application by year, make, and model before ordering, especially on Audi A4, A6, 80, 90, and related Quattro variants.

Quality Assurance

Global Parts engine management sensors are built to provide accurate information to the ECM and are manufactured as OE-spec replacement parts. Part number 1812194 is intended to match factory requirements for the listed Audi applications.