Question

my 2002 nissan altima showed a poo11 code. i was due for an oil change and got that done. they turned off the check engine light. should i monitor for a day or two and see if the check engine light comes back on?

Answer 1

if you replaced the oil and reset the light you should be fine, nothing to really monitor.

if the engine light did not come on right away it probably wont come on in a day or two