answersLogoWhite

0


Best Answer

The O2 sensor is one of many things that can turn on the check engine light. You need to have it checked for codes.

User Avatar

Wiki User

โˆ™ 2008-09-14 01:41:20
This answer is:
User Avatar
Study guides

Add your answer:

Earn +20 pts
Q: Would the check engine light come on if the oxygen two sensor needed replacement?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How do you turn a oxygen sensor light off?

You can not. Replacement of the oxygen sensor is the only way.


Ford Fiesta oxygen sensor replacement?

Remove the vacuum hose from the oxygen sensor. Remove the oxygen sensor retaining screws. Reverse the process to install the new oxygen sensor.


Does the holes on a replacement oxygen sensor have to have the same amount as the original oxygen sensor?

Actually, OEM?æshould have one more hole than a replacement oxygen?æsensor. By monitoring oxygen levels in the exhaust, the fuel richness is measured.


Where is the oxygen sensor 95 dodge neon?

The oxygen sensor is screwed into the exhaust, behind the engine.


On a 1989 Honda Civic 4 Door LX What will trigger engine light to come on?

a new oxygen sensor might be needed


What kind of socket is needed to change the oxygen sensor on 97 dodge caravan?

It is called an oxygen sensor socket.


Where is oxygen sensor on lumina 3.1 engine 1990?

behind the engine


Where is the oxygen sensor located for a 1993 Lexus ES300?

There are two oxygen sensor, follow the exhaust coming out of the engine. one in the front and one in the back of the engine. if you engine code p0135 bank1 these is oxygen is located between firewall and engine. or p0755 oxygen located in front of the engine


Will an oxygen sensor make a car lose power?

A malfunctioning oxygen sensor can cause the engine to be low on power.


How do you change oxygen sensor in 1992 Toyota Corolla?

How do you change oxygen sensor in 1992 Toyota corolla? Is there a model engine 4A-FE without a oxygen sensor?


What is a HO2 sensor?

A HO2 sensor (heated oxygen sensor) moniters the level of oxygen in the exhaust and sends that information to the engine control module.


What is an O2 sensor?

An O2 (oxygen) sensor measures the amount of oxygen in the exhaust of an engine. The computer uses this information to calculate how much fuel to give the engine.

People also asked