I’m having some starting trouble in my fzj80, I can turn the key and all lights appear as normal and when I turn to crank I get nothing and sometimes it will crank . It can go hours without trying to crank then some days it will crank right up. I have replaced the fuseable link to the battery but I have no clue where to go from here. I figured I could mark off efi relay with it not struggling to turn over when it does attempt . Any help or experience with this issue would be helpful . Thanks , Blake