Recent content by jm2012

old thread but did you happen to find a solution to this problem. I am having the same issue and have tried a bunch of different fixes with no luck

I have a 2001 ls170 with 1200 hrs that is having a strange electrical problem. Machine worked fine until a week ago, then randomly would not start. Dash lights up, seat belt engaged, as soon as key is turned it makes one click and then all the lights go out. Does not do anything in service mode...

Any luck with this problem? I have an ls170 same dash. Machine worked fine till a week ago. Now getting in it to turn it over everything lights up as normal, as soon as I turn it over it starts the countdown then dash goes blank and doesn't come back on. Try it again the next day and it may or...