Hella 014494311 Exhaust Gas Temperature (EGT) Sensor

Hella Exhaust Gas Temperature Sensor for VW and Audi

The Hella 014494311 exhaust gas temperature (EGT) sensor monitors exhaust heat levels to support accurate emissions control and engine management. With a 660 mm cable, 2-pole connector, and bolted mounting design, it is built for specific Volkswagen Beetle, Golf, Jetta, and Audi A3 applications.

Key Features

• Exhaust Gas Temperature (EGT) sensor for emission control systems
• 660 mm cable length for the listed vehicle applications
• 2-pole electrical connection
• Bolted mounting type
• HELLA part number 014494311
• Cross-reference: Facet 22.0247

Detailed Description

HELLA 014494311 is an exhaust gas temperature sensor used in emissions-related exhaust monitoring. It is specified with a 660 mm lead, 2 poles, and a bolted mounting style, making it a direct-match service part for select Volkswagen Beetle, Golf, and Jetta models, as well as Audi A3 applications. This part number 014494311 is also listed with OE-style interchange references for the same application family.

Compatible vehicle coverage includes 2010-2014 Volkswagen Golf, 2009-2014 Volkswagen Jetta, 2013-2014 Volkswagen Beetle, and 2010-2014 Audi A3, with fitment notes showing before-catalyst placement on several listings. The HELLA brand line is associated with OE-focused electrical and sensor components, and this sensor follows the same fitment-specific approach for emissions system service.

What This Sensor Helps Address

• Fault codes related to exhaust gas temperature monitoring
• Incorrect exhaust temperature readings in the emissions system
• Before-catalyst sensor replacement needs
• Driveability issues tied to emissions sensor failure
• Inspection or emissions test concerns caused by a failed EGT sensor

Installation Notes and Tips

• Verify connector count, cable length, and bolted mounting style before installation.
• Match the sensor location to the vehicle listing, especially before-catalyst applications.
• Confirm the exact model year and engine/emissions configuration for Volkswagen Beetle, Golf, Jetta, or Audi A3.
• Inspect the harness routing and connector condition before replacing the sensor.

Quality Assurance

HELLA is a recognized OE-oriented brand in automotive electrical and sensor components. Part number 014494311 is cataloged with application-specific fitment data and interchange references to support accurate replacement selection.