Just let u guys know that the oil light only after i startup the car when there is a different in temp, cause both time was like this.

Once was after i did a car wash and the other one was at honda, they are both inside with some temperature difference.

but if i start the car up right after i shutted off, the light won't come on, but if i wait for like 15-30mins, then the light will come on after the car starts up and then go off then comes back on then goes off.

thx