Error code P0301 Honda civic 1998 on 1998 Honda Civic

In my 1998 honda civic i got engine light
on. During starting it give some abnormal
noise also. I check the code and find out
code P0301 (Cylinder 1 misfire). I replace
all four spark plug. Now engine start
smoothly, but still engine light is on
and shows the same code (P0301). What should
i need to do. Does engine light turn off by
itself? or i need to reset it with OBD scanner?

2 answers
do a compression test if your code still on, the engine light will go off if the problem fixed but some cars need to reset with scanner.
Needs reset with scanner , or disconnect the battery for 1/2 minute.