Hello, im new to this forum. And i think this is my only hope of finding the information i need.

I go a 1993 LS400, and it was abandoned fir approximately 10 years. Now when i got it, rats lived in it for some time. Mechanically, car is in perfect shape. Electrically, not so much. The car wouldnt start, so we derived the problem from the cables inside, and low and behold, we found a couple of cables were eaten by the rats. Now ive looked online ti see which cable harness the one on the left is. And ive found nothing. If anyone here knows which harness the left one is from, it would be greatly appreciated. Thanks

 

Probably instrument panel harness
https://www.japan-parts.eu/lexus/us/...nn=82141#82141

You'll need to hit a salvage yard or even need a donor car. Keep in mind there are over 10 versions of harness depending on options.

 

yikes but thankfully it could just be HVAC or instrument cluster related as stated already. if you can try to follow the harness and find a label somewhere, that might give you a better idea of what you're looking for.

i see you're in puerto rico which will be difficult to find junkyards with other LS400s (unless i'm wrong). if you cannot source a replacement harness there, your best bet is to rewire it yourself after finding a wiring diagram.