Hi, I'm 17 and I have a 2007 Nissan Altima, but i bought it used and it has no tire sensors because the person before me put Infiniti wheels on it but didnt put in the correct sensors so the tire pressure light is always on. But its a dummy light. I have my drivers test next Friday and i cant afford to put new tire sensor's in just yet. Can i Unplug the battery for a while so it will reset and the light wont show while taking my test? Or is there an alternate way i could maybe go about this without spending $60 each on new sensors?