Audi / Volkswagen ECU / Engine Housing Temperature Sensor 025906041A
OEM Part #: 025-906-041-A (025906041A)
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The ECU / Engine Housing Temperature Sensor, OEM part number 025906041A, is a genuine factory-original component designed for precise monitoring of engine temperature. This 2-pin blue sensor plays a critical role in regulating the engine's performance by providing real-time temperature data to the ECU, ensuring optimal operation and efficiency. It is compatible with a range of Volkswagen and Audi models including the Audi A6 (1995), Volkswagen Golf, Jetta, Passat (1995-1998), and EuroVan (1993-1997). Common issues such as inaccurate temperature readings or engine overheating can be resolved with this replacement. This authentic sensor is integral in maintaining consistent engine performance across various driving conditions.
Specifications
| Fits Vehicle Model | 100, 200, 80, 90, A4, Cabriolet, Corrado, Coupe Quattro, EuroVan, Golf, Jetta, Passat, S4, S6, Scirocco, Vanagon |
| Fits Vehicle Make | Audi, Volkswagen |
| OEM Part No | 025-906-041-A (025906041A) |
| Category | Air / Intake |
Compatible Vehicles
Fits 117 vehicle configurations across 2 makes, 1985-2001.
View all 117 vehicle configurations — 6 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 1988 | Audi | 80 | Quattro Sedan | 2.3L l5 | |
| 1988 | Audi | 90 | Quattro Sedan | 2.3L l5 | |
| 1989 | Audi | 80 | Quattro Sedan | 2.3L l5 | |
| 1989 | Audi | 90 | Quattro Sedan | 2.3L l5 | |
| 1990 | Audi | 100 | Sedan | 2.3L l5 | |
| 1990 | Audi | 200 | Sedan | 2.2L l5 Turbo | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 031531 |
| 1990 | Audi | 80 | Sedan | 2.0L l4 | |
| 1990 | Audi | 80 | Quattro Sedan | 2.3L l5 | |
| 1990 | Audi | 90 | Sedan | 2.3L l5 | |
| 1990 | Audi | 90 | Quattro Sedan | 2.3L l5 | |
| 1990 | Audi | Coupe Quattro | Coupe | 2.3L l5 | |
| 1991 | Audi | 100 | Sedan | 2.3L l5 | |
| 1991 | Audi | 200 | Sedan | 2.2L l5 Turbo | |
| 1991 | Audi | 80 | Sedan | 2.3L l5 | |
| 1991 | Audi | 80 | Quattro Sedan | 2.3L l5 | |
| 1991 | Audi | 90 | Sedan | 2.3L l5 | |
| 1991 | Audi | 90 | Quattro Sedan | 2.3L l5 | |
| 1991 | Audi | Coupe Quattro | Coupe | 2.3L l5 | |
| 1992 | Audi | 80 | Quattro Sedan | 2.3L l5 | |
| 1992 | Audi | S4 | Sedan | 2.2L l5 Turbo | |
| 1993 | Audi | S4 | Sedan | 2.2L l5 Turbo | |
| 1994 | Audi | S4 | Sedan | 2.2L l5 Turbo | |
| 1995 | Audi | S6 | Wagon | 2.2L l5 Turbo | |
| 1995 | Audi | S6 | Sedan | 2.2L l5 Turbo | |
| 1998 | Audi | A4 | Sedan | 1.8L l4 Turbo | |
| 1999 | Audi | A4 | Sedan | 1.8L l4 Turbo | |
| 1985 | Volkswagen | Cabriolet | Convertible | 1.8L l4 | |
| 1985 | Volkswagen | Scirocco | Coupe | 1.8L l4 | |
| 1986 | Volkswagen | Cabriolet | Convertible | 1.8L l4 | |
| 1986 | Volkswagen | Scirocco | Coupe | 1.8L l4 | |
| 1986 | Volkswagen | Vanagon | Van Camper | 2.1L | |
| 1986 | Volkswagen | Vanagon | Van | 2.1L | |
| 1986 | Volkswagen | Vanagon | L Van | 2.1L | |
| 1987 | Volkswagen | Cabriolet | Convertible | 1.8L l4 | |
| 1987 | Volkswagen | Jetta | Sedan | 1.6L l4 Diesel | |
| 1987 | Volkswagen | Jetta | Sedan | 1.8L l4 | |
| 1987 | Volkswagen | Scirocco | Coupe | 1.8L l4 | |
| 1987 | Volkswagen | Vanagon | Van Camper | 2.1L | |
| 1987 | Volkswagen | Vanagon | Van | 2.1L | |
| 1988 | Volkswagen | Cabriolet | Convertible | 1.8L l4 | |
| 1988 | Volkswagen | Jetta | Sedan | 1.8L l4 | |
| 1988 | Volkswagen | Scirocco | Coupe | 1.8L l4 | |
| 1988 | Volkswagen | Vanagon | Van Camper | 2.1L | |
| 1988 | Volkswagen | Vanagon | Van | 2.1L | |
| 1989 | Volkswagen | Cabriolet | Convertible | 1.8L l4 | |
| 1989 | Volkswagen | Golf | Hatchback | 1.8L l4 | |
| 1989 | Volkswagen | Jetta | Sedan | 1.6L l4 Diesel | |
| 1989 | Volkswagen | Jetta | Sedan | 1.8L l4 | |
| 1989 | Volkswagen | Vanagon | Van Camper | 2.1L | |
| 1989 | Volkswagen | Vanagon | Van | 2.1L | |
| 1990 | Volkswagen | Cabriolet | Convertible | 1.8L l4 | |
| 1990 | Volkswagen | Corrado | Coupe | 1.8L l4 Supercharged | |
| 1990 | Volkswagen | Golf | Hatchback | 1.8L l4 | |
| 1990 | Volkswagen | Golf | Hatchback | 2.0L l4 | |
| 1990 | Volkswagen | Jetta | Sedan | 1.8L l4 | |
| 1990 | Volkswagen | Jetta | Sedan | 2.0L l4 | |
| 1990 | Volkswagen | Jetta | Sedan | 1.6L l4 Diesel | |
| 1990 | Volkswagen | Vanagon | Van | 2.1L | |
| 1990 | Volkswagen | Vanagon | Van Camper | 2.1L | |
| 1991 | Volkswagen | Cabriolet | Convertible | 1.8L l4 | |
| 1991 | Volkswagen | Corrado | Coupe | 1.8L l4 Supercharged | |
| 1991 | Volkswagen | Golf | Hatchback | 1.8L l4 | |
| 1991 | Volkswagen | Golf | Hatchback | 2.0L l4 | |
| 1991 | Volkswagen | Jetta | Sedan | 1.8L l4 | |
| 1991 | Volkswagen | Jetta | Sedan | 2.0L l4 | |
| 1991 | Volkswagen | Jetta | Sedan | 1.6L l4 Diesel | |
| 1991 | Volkswagen | Vanagon | Van | 2.1L | |
| 1991 | Volkswagen | Vanagon | Van Camper | 2.1L | |
| 1992 | Volkswagen | Cabriolet | Convertible | 1.8L l4 | |
| 1992 | Volkswagen | Corrado | Coupe | 1.8L l4 Supercharged | |
| 1992 | Volkswagen | Corrado | Coupe | 2.8L V6 | |
| 1992 | Volkswagen | Golf | Hatchback | 1.8L l4 | |
| 1992 | Volkswagen | Golf | Hatchback | 2.0L l4 | |
| 1992 | Volkswagen | Jetta | Sedan | 1.8L l4 | |
| 1992 | Volkswagen | Jetta | Sedan | 2.0L l4 | |
| 1992 | Volkswagen | Jetta | Sedan | 1.6L l4 Diesel | |
| 1993 | Volkswagen | Cabriolet | Convertible | 1.8L l4 | |
| 1993 | Volkswagen | Corrado | Coupe | 2.8L V6 | |
| 1993 | Volkswagen | EuroVan | Van | 2.5L l5 | |
| 1993 | Volkswagen | Passat | Sedan | 2.8L V6 | |
| 1993 | Volkswagen | Passat | Wagon | 2.8L V6 | |
| 1994 | Volkswagen | Corrado | Coupe | 2.8L V6 | |
| 1994 | Volkswagen | Jetta | Sedan | 2.0L l4 | |
| 1994 | Volkswagen | Jetta | Sedan | 2.8L V6 | |
| 1994 | Volkswagen | Passat | Sedan | 2.8L V6 | |
| 1994 | Volkswagen | Passat | Wagon | 2.8L V6 | |
| 1995 | Volkswagen | EuroVan | Camper Van | 2.5L l5 | |
| 1995 | Volkswagen | Golf | Hatchback | 2.8L V6 | |
| 1995 | Volkswagen | Jetta | Sedan | 2.8L V6 | |
| 1995 | Volkswagen | Passat | Sedan | 2.0L l4 | |
| 1995 | Volkswagen | Passat | Sedan | 2.8L V6 | |
| 1995 | Volkswagen | Passat | Wagon | 2.8L V6 | |
| 1996 | Volkswagen | Jetta | Sedan | 2.8L V6 | |
| 1996 | Volkswagen | Passat | Sedan | 2.0L l4 | |
| 1996 | Volkswagen | Passat | Sedan | 2.8L V6 | |
| 1996 | Volkswagen | Passat | Wagon | 2.8L V6 | |
| 1996 | Volkswagen | Passat | Sedan | 1.9L l4 Diesel Turbo | For Vehicles with Engine Code(s) AHU |
| 1996 | Volkswagen | Passat | Wagon | 1.9L l4 Diesel Turbo | For Vehicles with Engine Code(s) AHU |
| 1997 | Volkswagen | EuroVan | Camper Van | 2.8L V6 | For Vehicles Where Last 6 Digits of VIN Number are Less Than 006390 |
| 1997 | Volkswagen | Golf | Hatchback | 2.8L V6 | |
| 1997 | Volkswagen | Jetta | Sedan | 2.8L V6 | |
| 1997 | Volkswagen | Passat | Sedan | 2.8L V6 | |
| 1997 | Volkswagen | Passat | Wagon | 2.8L V6 | |
| 1997 | Volkswagen | Passat | Sedan | 1.9L l4 Diesel Turbo | For Vehicles with Engine Code(s) AHU |
| 1997 | Volkswagen | Passat | Wagon | 1.9L l4 Diesel Turbo | For Vehicles with Engine Code(s) AHU |
| 1998 | Volkswagen | Golf | Hatchback | 2.8L V6 | |
| 1998 | Volkswagen | Jetta | Sedan | 2.8L V6 | |
| 1998 | Volkswagen | Passat | Sedan | 1.8L l4 Turbo | |
| 1998 | Volkswagen | Passat | Wagon | 1.8L l4 Turbo | |
| 1999 | Volkswagen | Golf | Hatchback | 2.8L V6 | |
| 1999 | Volkswagen | Jetta | Sedan | 2.8L V6 | |
| 1999 | Volkswagen | Passat | Sedan | 1.8L l4 Turbo | |
| 1999 | Volkswagen | Passat | Wagon | 1.8L l4 Turbo | |
| 2000 | Volkswagen | Passat | Sedan | 1.8L l4 Turbo | |
| 2000 | Volkswagen | Passat | Wagon | 1.8L l4 Turbo | |
| 2001 | Volkswagen | Passat | Sedan | 1.8L l4 Turbo | |
| 2001 | Volkswagen | Passat | Wagon | 1.8L l4 Turbo |