Delphi TS30141 Exhaust Gas Temperature (EGT) Sensor - Before Particulate Filter

Delphi TS30141 Exhaust Gas Temperature Sensor

The Delphi TS30141 exhaust gas temperature (EGT) sensor is built for diesel emission control systems that monitor exhaust heat before the particulate filter. It is a direct-fit replacement for select Volkswagen and Audi applications, including Volkswagen Beetle, Golf, Jetta, and Audi A3 models.

Key Features

• Exhaust Gas Temperature (EGT) sensor for emission control monitoring
• Positioned before the particulate filter
• Maximum temperature rating: 850.0
• 23.62 wiring harness length
• Oval female connector with 2 terminals
• Blade terminal type with male terminals
• Threaded nut mounting design
• Includes exhaust gas temperature sensor and instruction sheet

Detailed Description

Delphi TS30141 is an OE-style exhaust gas temperature sensor engineered from Delphi’s long history supplying original equipment to major automakers. It is used to measure exhaust temperature ahead of the particulate filter, helping the engine control system track thermal conditions in diesel exhaust aftertreatment. This part cross-references 03L 906 088 J and 231023 for the same application. Fits 2013-2014 Volkswagen Beetle, Before Particulate Filter; Fits 2010-2014 Volkswagen Golf, Before Particulate Filter; Fits 2009-2014 Volkswagen Jetta, Before Particulate Filter; Fits 2010-2013 Audi A3, Before Particulate Filter.

What This Sensor Helps Address

• Fault codes related to exhaust gas temperature monitoring
• Inaccurate temperature readings before the particulate filter
• Diesel emission system performance issues
• Check engine light concerns tied to EGT sensor failure
• Aftertreatment control problems on Volkswagen and Audi diesel applications

Installation Notes and Tips

Verify connector style, terminal count, and mounting style before installation. This sensor uses an oval female connector, 2 terminals, blade terminals, and a threaded nut mount, with the sensor located before the particulate filter. Confirm the vehicle application against the listed fitment for Volkswagen Beetle, Golf, Jetta, and Audi A3 models before replacing the original unit.

Quality Assurance

Delphi builds aftermarket parts using OE heritage and engineering knowledge developed through more than 100 years of original equipment experience. The TS30141 is produced to reflect that OE-based approach for emission control service on the listed Volkswagen and Audi applications.