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How often should o2 sensors be replaced?
They are replaced when they go bad.
1995 TBird Replaced plugs and wires idles ok why no power under acceleration?
There pay not be any power under acceleration if o2 sensors are bad, or if certain plugs are blown. This can also be caused by a bad battery or starter.Ê
Where are the O2 sensors located?
All O2 sensors are threaded into the exhaust system at various points. Upstream O2 sensors are located before the catalytic converter(s) and downstream O2 sensors are located after the catalytic converter(s).
Why black smoke come from tailpipe on 1998 s70 Volvo?
Usually because the car is burning too much fuel, or running rich. It can be caused by o2 sensors, throttle module problems, as well as other things. What i would do is to disconnect the battery for 5 minutes to clear the driving parameters. Then see if the problem goes away. I had a bad battery cause my parameters to get fudged up and after i replaced the battery the problem persisted. The dealer told me bad o2 sensors but after i took it home and reset the batter for 5 minutes it was fine and never had the problem again.
How many o2 sensors are on a Montero sport?
There are four o2 sensors on a montero sport.
Your 95 millenia is running rich what is wrong?
Maybe the maf or bad o2 sensors it should have 4
How do you know if I need new o2 sensors for my 99 Chevy Suburban?
When a O2 sensor goes bad your check engine light will go on and set a code.
How do you change the oxygen sensors in a 2001 Chevy Metro?
to change o2 sensor ,you need to buy a o2 sensor socket from a parts store then disconnect neg terminal on battery ,after that disconnect wire connecter on o2 sensor and remome o2 sensor
How many o2 sensors does 2003 altima have?
The 2.5 has 2 O2 sensors (both on top of the engine) and the 3.5 has 4 O2 sensors (two on top, and two under the car).
How do you replace o2 sensors on 3000gt?
The o2 sensors screw in. There is a special socket for removing the 02 sensors with a slot in the side to clear the wiring.
Where are the O2 sensors on a 2002 wrangler?
All the O2 sensors are threaded into the exhaust system at various points.
What one of the two O2 sensors go bad on a 2001 dodge ram 1500?
Either sensor can fail.
