Walker Products 245-1080 mass air flow sensor for the 2000-2006 Audi A4 4-cylinder 1.8L and other vehicles measures incoming air so the ECU can set the air-fuel mix. It is built to meet or exceed original equipment specifications and test requirements.
- New sensor, programmed and tested for fit, form and function before sale
- Custom tuned flow characteristics across the full flow spectrum
- Calibration checked with 100% production testing and on-vehicle testing
- Custom engineered circuit boards and programming
- Sensor and housing supplied together as one assembly
Quick facts
- Part: Walker Products 245-1080 mass air flow sensor
- Fits: 2000-2006 Audi A4 4-cylinder 1.8L and other vehicles
- Condition: New
Rough idle, hesitation or weak fuel economy can mean the mass air flow sensor is worn, though a leaking intake hose or a clogged air filter can be behind the same signs. Rule those two out before you replace the sensor.
Fits
This mass air flow sensor fits the 2000-2006 Audi A4 4-cylinder 1.8L, the 2001-2005 Volkswagen Jetta 4-cylinder 1.8L and the 2001-2005 Volkswagen Passat 4-cylinder 1.8L, along with other vehicles. This listing is one sensor, and a 2000-2006 Audi A4 4-cylinder 1.8L takes one.
Specifications
Fit and size
- Quantity per vehicle: 1
- Terminal quantity: 5
- Connector gender: Female
Build and materials
- Construction: sensor assembly with housing
- Condition: New
- Country of origin: China
In the box
One mass air flow sensor assembly with its housing. Mounting hardware is not included, so plan on new fasteners.
Installation notes
- Handle the sensor with care, because oils from your hands and even air pollution can damage it.
- Some automakers recommend replacing the complete housing assembly so the connector air tubes are clean.
- Designed for straightforward installation, which keeps vehicle downtime short.
Frequently Asked Questions
Is this a mass air flow sensor for a 2000-2006 Audi A4 4-cylinder 1.8L?
Yes, Walker Products 245-1080 fits the 2000-2006 Audi A4 4-cylinder 1.8L. For any other car, find its year and engine in the "Vehicles it fits" section.
Will this MAF sensor work on a 2001-2005 Volkswagen Jetta 4-cylinder 1.8L?
Yes, Walker Products 245-1080 fits the 2001-2005 Volkswagen Jetta 4-cylinder 1.8L, and each car takes one sensor.
Does the Walker Products 245-1080 come with the housing and mounting hardware?
This sensor assembly includes its housing. Mounting hardware is not included, so plan on new fasteners.
What kind of connector does this mass air flow sensor have?
The connector is female and has 5 terminals.
How is this mass air flow sensor tested before it is sold?
Each sensor is programmed and tested for fit, form and function. Its calibration goes through 100% production testing and on-vehicle verification.
