Hello. I just bought a 93 LS400 and love the car. I was driving today on the freeway and a weird thing happened. My whole gauge cluster went off for a split second and then came back on. This happened 3-4 times. Also, later on when I was driving, I noticed that sometimes when I step on the brakes, the lights would dim, and they would also dim along with the turn signal as I was standing at a red light. I'm going to have my battery fully tested. Do any of you guys experience similar problems or know what could be the cause of this?
Thank you.

Anton

 

Alternator or battery issues.

 

Problem solved. The battery was bad and the dealer replaced it for free.