Hi
I need a direction on how to diagnose the AFS light blinking, I replaced my struts with BC coilovers and lowered it 1 1/2 inch on all 4 corners last year. I had my car on hibernation for the winter and today I brought it out and the AFS light starts blinking. After I installed the coilovers there was no AFS light blinking it just started today. Where should I start looking? I got no techstream or OBD to electronically diagnose it. I hope someone can direct me.
Stay safe everybody and do social distancing deligently.

 

Most likely the height sensor. I believe there is one at front and rear of the vehicle.

https://www.clublexus.com/forums/sc430-2nd-gen-2001-2010/808843-auto-leveling-headlights.html

 

 

Thank you all for the help and I will start working on it on saturday , have a nice weekend and stay safe.