I have a 2002 Nissan Maxima GLE. I had had problems with it misfiring. It said it was misfiring on cylinder 6. Put all new spark plugs on it, same problem. Put new ignition coils, still same problem. Had it checked by several mechanics. NONE of them could find why it wasn’t getting power. Then about 2 weeks ago I was driving it home & it died. Got it started & it drove less than a mile & died again. when it died that time, I suddenly had NO POWER to anything in the car. Lights don’t work, no horn, no radio, no beeping when key is inserted–NOTHING. if I let it sit for a day or two, it will start clicking & then interior lights will come on–until I put the key in it & turn it over. Then I am back to no power. It does not crank or anything when I turn the key over. I have had the battery checked and they said it is still good, had 100% charge–even after being off the car for over 24 hours.
I have been wondering if it is the ignition switch or starter… I would appreciate ANY help. Thanks!!