llogansxj

Hey everyone new here i have a 2000 xj i just got i love it its a tourqe monster but i cannot get it to stop throwing multiple codes i think due to a combination of a faulty alternator and coil it runs way to good going down the road to actually have a tps code and crank shaft code also neutral safety switch code and they all come on at once almost like the ecm loses 12 volts and thats when it happens please help i just bought it i dont want to get 2 deep in a money pit to where i cant get out even tho i know this jeep can get out of anything🤣🤣😎😎

llogansxj

Hi guys idk why my posts keep getting deleted but i have a 2000 xj it runs amazing but it throws multiple sensor codes i think due to a faulty alternator and coil like maybe the ecm loses 12 volts its a nss code tps code and crank shaft or cam shaft code runs amazing going down the road but has a slight misfire at idle and thats when it throws the code at idle

cruiser54

I would be refreshing all the ground connections and plug connections in the engine bay first and foremost.

llogansxj

ive went over most of the ones that i could find is there any hiding that i should know about lol this is my first xj i had a zj a few years back but xjs quite abit different

cruiser54

ALL you can see. MOST doesn't cut it.

llogansxj

Deffintly a good place to start thanks