This truck only gets driven a few times a month on random short trips. Yesterday, when I pulled in the driveway, the battery light started flashing. It stays illuminated for about 4 secs at the time.
I hooked up my bluetooth OBDII scanner and I am getting over 13 volts with the truck running. I unhooked the battery with the truck running and I am still getting approx 13V. With the truck turned off, I am getting 12V from the battery. The battery is a Walmart cheapo I bought in November 2019. The truck starts rapidly and I have no symptoms at all.
I hooked up my bluetooth OBDII scanner and I am getting over 13 volts with the truck running. I unhooked the battery with the truck running and I am still getting approx 13V. With the truck turned off, I am getting 12V from the battery. The battery is a Walmart cheapo I bought in November 2019. The truck starts rapidly and I have no symptoms at all.