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Delphi TS30259 Exhaust Gas Temperature (EGT) Sensor - Before Particulate Filter
| Brand | Delphi TS30259 |
|---|---|
| Position | Before Particulate Filter |
| Connector Gender | Female |
| Connector Shape | Oval |
| Maximum Temperature | 850.0 |
| Mounting Type | Threaded Nut |
| Package Contents | Exhaust Gas Temperature (EGT) Sensor, Instruction Sheet |
| Terminal Gender | Male |
| Terminal Quantity | 2 |
| Terminal Type | Blade |
| Wiring Harness Length | 16.73 |
| Fits | Audi · 12 vehicles |
OE heritage. Built on a century of OE experience and knowledge.
Threaded nut mount. Simplifies installation with a secure, threaded design.
Exhaust gas temperature sensor. Monitors exhaust heat for precise emission control.
Cross-references 8K0 906 088 for the same application. See all 1.
Delphi TS30259 Exhaust Gas Temperature Sensor
Delphi TS30259 is an Exhaust Gas Temperature (EGT) Sensor for diesel emission control systems. It is built from Delphi OE heritage and fits before the particulate filter on select Audi applications, including Audi A6 Quattro, Audi A7 Quattro, Audi A8 Quattro, and Q5.
Key Features
- Exhaust Gas Temperature (EGT) sensor for emission control monitoring
- Fits before the particulate filter
- Maximum temperature rating: 850.0
- 16.73 wiring harness length
- Oval female connector with 2 terminals
- Blade terminals with male terminal gender
- Threaded nut mounting type
- Includes sensor and instruction sheet
Application Details
Delphi TS30259 is engineered for vehicles that rely on accurate exhaust temperature feedback to manage aftertreatment performance. It is a direct-fit style replacement for the listed Audi diesel applications and cross-references part number 8K0 906 088 for the same application. Fits 2014-2016 Audi A6 Quattro, before particulate filter. Fits 2014-2016 Audi A7 Quattro, before particulate filter. Fits 2014-2016 Audi A8 Quattro, before particulate filter. Fits 2014-2016 Audi Q5, before particulate filter.
What It Helps Address
- Fault codes related to exhaust gas temperature sensor performance
- Incorrect exhaust temperature readings before the particulate filter
- Diesel emission control monitoring issues
- Aftertreatment system communication problems
- Driveability concerns tied to sensor signal loss or drift
Installation Notes
Confirm the sensor location before the particulate filter and match the connector style, terminal count, and mounting style to the original part. Inspect the harness routing and exhaust-side threads before installation, and verify the replacement against the vehicle’s OE reference number and application details for Audi A6 Quattro, A7 Quattro, A8 Quattro, and Q5.
Quality Assurance
Delphi draws on more than 100 years of OE experience and supplier knowledge used by major automakers. That OE background is built into this Delphi TS30259 exhaust gas temperature sensor for consistent fit and function in the listed applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2016 | Audi | A6 Quattro | Before Particulate Filter | — |
| 2016 | Audi | A7 Quattro | Before Particulate Filter | — |
| 2016 | Audi | A8 Quattro | Before Particulate Filter | — |
| 2016 | Audi | Q5 | Before Particulate Filter | — |
| 2015 | Audi | A6 Quattro | Before Particulate Filter | — |
| 2015 | Audi | A7 Quattro | Before Particulate Filter | — |
| 2015 | Audi | A8 Quattro | Before Particulate Filter | — |
| 2015 | Audi | Q5 | Before Particulate Filter | — |
| 2014 | Audi | A6 Quattro | Before Particulate Filter | — |
| 2014 | Audi | A7 Quattro | Before Particulate Filter | — |
| 2014 | Audi | A8 Quattro | Before Particulate Filter | — |
| 2014 | Audi | Q5 | Before Particulate Filter | — |
| No rows match your filter. | ||||