What happens when a sensor wears out on a car?
Like anything else, sensors wear out, corrode, or become dirty. This essentially blinds the computer and triggers the dreaded check engine light. An Advance Auto Parts Team Member can read your OBD codes at your local store for free. Or you can purchase a code reader and do it yourself.
What kind of sensors are in your car?
Here are a few common sensors you may encounter in your vehicle: The idle air control valve (IAC) helps regulate the amount of air entering the engine at idle. The manifold absolute pressure sensor (MAP) checks for variations in air pressure coming into your engine.
Where is the intake air temperature sensor located?
The intake air temperature sensor (IAT) helps the computer regulate exhaust gas recirculation for cleaner tailpipe emissions. The intake air temperature sensor is usually located in the air cleaner housing.’
Where is the O2 sensor in the engine?
The O2 sensor is located in the exhaust stream and monitors the content of the exhaust gases leaving the engine. It’s a key part of the emissions control chain and helps the engine computer calculate fuel mixture and fuel delivery.
Where can I buy an air flow sensor?
We carry great brands like ACDelco, Bosch, Duralast, Hitachi, and more. Buy your new air sensor on AutoZone.com for free next day delivery or pick up your parts in an AutoZone auto parts store near you today. Use the form above to tell us what you drive. Use the form above to tell us what you drive. Use the form above to tell us what you drive.
Where can I get a mass flow sensor for my car?
AutoZone makes finding the right mass flow sensor for your vehicle easy. Just select your vehicle’s year, make, model, and engine up above, and we’ll find a sensor that is made for your vehicle. We can even help you find any other parts you need to change it yourself.
Where can I find auto parts for my car?
No matter your level of auto-maintenance prowess, it’s easy to find the part for your project when you know exactly what you need.
What do you need to know about car parts?
Auto Body Parts & Mirrors. Headlights & Lighting. Engine & Drivetrain. Brakes, Suspension & Steering. Interior. Exterior. Tools & Garage. Wheels & Tires. Safety, Shipping, Service.