» » »

Toyota Q&A

Ask Your Question

1999 Toyota Solara Question: Check Engine Light

 

Question

shadowgreene, 3.0L V6, Federal Dam, MN, September 16, 2010, 11:23
 Rookie

Check engine light is on.I hooked up to diagonostic machine said it was the Oxygen sensor 1 replaced sensor and engine light still comes back on after a few miles driven why does the light keep coming back on?

1 Answer
Flag This
  • Answer #1

    September 16, 2010, 16:12
    Profile_thumbnail
     Master

    Your car has 3-4 Oxygen Sensors, so are you SURE that you replaced the correct one? And, which Oxygen Sensor code was it, because some Oxygen Sensor codes are caused by other things, like vacuum leaks etc.

    http://repairpal.com/directory?address=56641&car_brand_names=Toyota

    Reply
    Flag This