Zj mini console information
So since I bought my 98 ZJ, the info seems to reset when I shut off the vehicle, but it doesn't reset to 0. For example the mileage will show 814 miles, the mpgs will show 12.9, no matter how I drive, the time will some crazy number. I can reset it and drive and it will work perfectly but when I turn off the vehicle, it all goes back to the crazy info as before. Has anyone experienced this? Do I need a replacement ohc? I have heard a weak battery could cause this, but I don't know if that's true.