Ls400

[andy haw]

The lights on warning buzzer on my 1992 ls 400 is not working.Anyone come across this before or any ideas.Has it got a warning buzzer?.

[ROYT]

Have you checked that your door switches are not stuck?

[maneesh]

Yes, it does have a constant beep whenever the engine is off, the lights are on and you open the door. Perhaps it's a fuse or something?

I don't know if it's linked to the sunroof beeper? If my sunroof is open when I switch off the car, then it makes a series of beeps. Perhaps you can see whether that works too. If it doesn't, it may be the actual beeper unit rather than the door switches.

[andy haw]

Thanks for your help.I have found that i have faulty switch on the drivers door. :D