1994 Lexus LS 400 Turn Signal

1994 LEXUS LS 400
151,000 MILES • V8 • 2WD • AUTOMATIC
Avatar
MYJAKE
  • MEMBER
  • 1 POST
The left turn signal doesn't illuminate, sometimes it does and sometimes it doesn't. When you turn it on sometimes it work when it wants to. Is it the relay or the turn signal switch, why does it flash on one side and not on the other side?
Dec 29, 2013 at 12:26 PM
Advertisement
Avatar
RASMATAZ
  • ✓ASE Certified Mechanic
  • 75,992 POSTS
  • ASE Certified Mechanic
Check the light failure sensor
Image (Click to enlarge)
Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
Dec 29, 2013 at 1:53 PM
Avatar
KHLOW2008
  • ✓ASE Certified Mechanic
  • 41,814 POSTS
  • ASE Certified Mechanic
If it works on onw side but not the other, it could be a faulty relay or light switch.
Jan 1, 2014 at 12:28 PM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.