a little yellow like a wrench came on what does that mean. I just bought the car on 2006 Honda Accord

I just bought the car from a used car lot and the car was running good and still is but a little yellow wrench came on and I don,t know what means. can u please help me. I need to know as soon as possible

Asked by for the 2006 Honda Accord
I believe it's a change oil light. Once oil is changed then there is a re-set button. Check owner's manual or go online to a 2006 Honda Owner's Manual.
2 answers 2 comments
Part of 'maintenance minder' system meant to remind you when and what recommended services are due by time or miles. Comes on when 'oil life' is at or below 15%.
I JUST HAD AN OIL CHANGE DONE A COUPLE WEEKS AGO AT WAL MART. THEY CHANGED MY OIL AND CHECKED ALL MY FLUIDS, THEY SAID. SO DO I GO AND CHECK AND SEE IF THEY REALLY DID IT. PLEASE TELL ME WHAT TO DO. I AM 64 AND DON,T KNOW MUCH ABOUT CARS.
just needs to be 'reset'.