Walker 273-10142 Exhaust Gas Temperature (EGT) Sensor

Walker 273-10142 Exhaust Gas Temperature Sensor

Walker Products 273-10142 is an exhaust gas temperature (EGT) sensor for exhaust-mounted applications. It is built for direct replacement use on select Volkswagen Passat models and uses a 2-wire, female connector with a D-shaped housing and 14.0 mm thread diameter.

Key Features

• Exhaust Gas Temperature (EGT) sensor for exhaust system monitoring
• Fits 2012-2014 Volkswagen Passat, T4 - EGT Sensor Before DOC; Walker Products
• Orange connector color with D-shaped female connector
• 2-wire design with blade terminals and 2 terminal positions
• Exhaust mount location with 14.0 mm thread diameter
• Wiring harness length: 866.0

Product Details

This Walker Products engine sensor is part of the Walker 273-10142 line, backed by a company that has supplied fuel system and engine management components since 1946. Walker Products manufactures to meet or exceed OEM standards and specifications, with engineering and technical support focused on accurate vehicle application coverage. For buyers searching for a Volkswagen Passat EGT sensor, 273-10142 provides the correct connector style, terminal layout, and exhaust mounting configuration for the listed application.

This part cross-references Standard Ignition ETS151 for the same application.

Common Issues This Sensor May Address

• Fault codes related to exhaust gas temperature sensor performance
• Incorrect exhaust temperature readings reported to the engine control system
• Driveability concerns tied to EGT sensor signal loss
• Emissions system monitoring faults on the exhaust side
• Replacement needs for a worn or damaged Volkswagen Passat EGT sensor

Installation Notes and Tips

Verify the connector shape, terminal count, and thread diameter before installation. This sensor mounts in the exhaust and is listed for the T4 EGT sensor before DOC position on 2012-2014 Volkswagen Passat models. Confirm the harness routing and connector orientation against the original part before final installation.

Quality Assurance

Walker Products is an ISO 9001/IATF16949 certified manufacturer with in-house product management and engineering support. The brand states its engine sensors and related components are produced to meet or exceed OEM standards and specifications.