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Denso 234-5184 Air / Fuel Ratio Sensor - Upstream
| Brand | Denso 234-5184 |
|---|---|
| Position | Upstream |
| Connector Gender | Male |
| Grade Type | Regular |
| Sensor Type | Heated |
| Thread Diameter | 0.708 |
| Universal Or Specific Fit | Specific |
| Wire Quantity | 5 |
| Wiring Harness Length | 17.01 |
| Product line | OE Style |
| Fits | Audi and Volkswagen · 10 vehicles |
OE style replacement. Precision-built for exact replacement and a first-time fit.
Heated sensor. Helps maintain accurate air-fuel ratio monitoring.
Specific fit. Made for a direct, no-modification installation.
Cross-references Bosch 17115, NTK 27052 and Volkswagen 06K906262AG for the same application. See all 7.
Denso OE Style Air/Fuel Ratio Sensor
The Denso 234-5184 is an OE Style heated air/fuel ratio sensor built for specific-fit replacement in select Audi and Volkswagen applications. It is engineered to match factory-style dimensions and connector layout for direct service on upstream sensor locations.
Key Features
- Heated air/fuel ratio sensor for upstream exhaust monitoring
- Specific fit design for direct replacement service
- 5-wire configuration with male connector
- 17.01 in. wiring harness length
- 0.708 in. thread diameter
- Built and tested to OE-level standards for consistent signal performance
Product Details
Denso OE Style parts are built around exact replacement requirements, with attention to connector fit, harness length, and sensor geometry. Part number 234-5184 is intended for vehicles that use an upstream heated air/fuel ratio sensor, including 2016-2018 Audi A6, 2016-2018 Audi A6 Quattro, 2013-2014 Volkswagen Beetle, and 2013-2014 Volkswagen Jetta. This Denso 234-5184 sensor is a direct-fit option for service work where factory-style installation and accurate exhaust feedback are required.
This part cross-references Bosch 17115 for the same application.
What It Helps Address
- Check engine light related to air/fuel ratio sensor performance
- Incorrect upstream exhaust feedback to the engine control system
- Rough idle or drivability issues tied to sensor signal errors
- Fuel mixture control problems caused by a worn heated sensor
- Service replacement for damaged connector or aging OE-style sensor assemblies
Installation Notes
Verify the vehicle’s upstream sensor location, connector style, wire count, and thread diameter before installation. Confirm fitment for 2016-2018 Audi A6, 2016-2018 Audi A6 Quattro, 2013-2014 Volkswagen Beetle, and 2013-2014 Volkswagen Jetta before ordering. Use proper exhaust sensor removal procedures and inspect the harness routing to avoid strain on the connector.
Quality Assurance
Denso manufactures and tests this OE Style sensor to strict original-equipment standards for replacement accuracy and first-time fit. The 234-5184 is built for direct service where factory-style performance and dimensional match are important.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2018 | Audi | A6 | Upstream | OE Style |
| 2018 | Audi | A6 Quattro | Upstream | OE Style |
| 2017 | Audi | A6 | Upstream | OE Style |
| 2017 | Audi | A6 Quattro | Upstream | OE Style |
| 2016 | Audi | A6 | Upstream | OE Style |
| 2016 | Audi | A6 Quattro | Upstream | OE Style |
| 2014 | Volkswagen | Beetle | Upstream | OE Style |
| 2014 | Volkswagen | Jetta | Upstream | OE Style |
| 2013 | Volkswagen | Beetle | Upstream | OE Style |
| 2013 | Volkswagen | Jetta | Upstream | OE Style |
| No rows match your filter. | ||||