answersLogoWhite

0

The oxygen sensor is located in the exhaust system. There is usually 1 before the catalytic converter and 1 after. It reads the exhaust and tells the engine control module how rich or lean the mixture is so it can get the proper air to fuel ratio.

User Avatar

Wiki User

16y ago

What else can I help you with?

Related Questions

Is the oxygen sensor on a 1996 Chevrolet caprice 4.3 liter down stream from the catalytic convert?

There is one upstream and one downstream.


Where is the oxygen sensor switch located on a 1989 Chevrolet Caprice?

All Oxygen Sensors are located in the exhaust eitherbefore or after the catalytic converter. Your O2 sensor may not be defective as a vacuum leak can cause the code.


Where is the knock sensor on a 1989 Chevrolet Caprice?

it is located on the side of the engine block.


Will oil level sensor make your car cut off in a 1995 Chevrolet caprice?

No it will not.


What is a 2002 Chevrolet Impala gas tank oxygen sensor?

There is NO Oxygen Sensor in the Gas Tank.....


Where is the throttle piston sensor on a 1989 Chevrolet caprice?

It's located in the top part of the carb


When was Chevrolet Caprice created?

Chevrolet Caprice was created in 1965.


What are the electric plugs on the thermostat housing of a Chevrolet caprice with 5.0L v8 for?

Connections for the water temperature sensor.


Where are the three oxygen sensors located on a 1996 Chevrolet Lumina 31?

where is the oxygen sensor located on a 1997 Chevrolet lumina


Chevrolet Tahoe has two oxygen sensor how can you check tham?

2002 Chevrolet Tahoe has two oxygen sensors How do I check them ?


Why does my Chevrolet caprice 89 start but wont stay on?

you might have a sensor issue, im assuming the master sensor its only about 20bucks in parts stores


How do you replace the oxygen sensor on a 1994 Chevrolet Astro van?

You bring it to a service station and tell them to replace the oxygen sensor.