Skip the auto shop - Our mechanics make house calls

Q: Service Engine Soon Light came on yesterday.

asked by on

Doe's the oxygen sensor or sensor's need replaced? Thanks

My car has 113261 miles.
My car has an automatic transmission.

An inspection of your Check Engine Light would need to be done first to retrieve the stored codes in the computer and then the codes pinpoint tests done.

The needs to be done to know if there is a problem with the O2 sensors or one or more of hundreds of possible codes that can cause the light to be on in your vehicle. Without testing you cannot determine why the light is on.

If you’d like to get this done, consider YourMechanic, as one of our mobile technicians can come to your home to diagnose your Check Engine Light firsthand.

Was this answer helpful?

Need advice from certified mechanic? Get help now!

Over 1000 mechanics are ready to answer your question.
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
  1. Home
  2. Questions
  3. Service Engine Soon Light came on yesterday.

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Q: p1120 out of service code

Hi. The code P1120 is a problem with the throttle position sensor. The input from the throttle position was not what the computer expected and would cause the computer to go into a failure limp mode. When the computer is...

Q: How do you adjust vehicle speed with the speed control system?

While your speed control system lets you set a speed and then have the car’s computer maintain it, you might find that you need to adjust that at some point. You can speed up or slow down (or cancel the...

Q: My manual gear box is starting to get a little bit "clunky" as i change gears, is there an additive i can add to the gear oil?

The first thing to do is to drain and check the oil to see if it has any broken chunks of metal or a lot of brass metal pieces that indicate the gears and synchronizers for the gears are bad....

Related articles

What Causes Hoses to Leak?
While the largest part of your engine is mechanical, hydraulics plays a significant role. You’ll find fluids at work in a number of different areas. Your car's fluids include: Engine oil Transmission...
P0052 OBD-II Trouble Code: HO2S Heater Control Circuit High (Bank 2 Sensor 1)
P0052 code definition HO2S Heater Control Circuit High (Bank 2 Sensor 1) What the...
P2428 OBD-II Trouble Code: Exhaust Gas Temperature Too High Bank 1
P2428 code definition A P2428 trouble code signifies that the PCM has detected a problem in the exhaust gas temperature sensor circuit in bank 1, which subsequently contains the number one...