Michael

I have a TRAC light on and would like to know what the code is. How do you look up the code? I am sure this has been covered in this forums domewhere..... I did this for CEL light and was able to look up codes. I cannot remember how I did it. I think finding code for TRAC would be similar.

I try searching for the subject and there are just too much information in LS400 forumes, Especially it is mixed with CEL light and there is a subtle differences for model year before 95.

I have 93 LS400. Thanks in advance for your help.

LScowboyLS

here is a guide

remember, you jump it different than the pic shown, see the instructions for which terminals to jump for TRAC, and remember, you will be counting blinks of the TRAC light, not the CEL light

Michael

Thanks LScowboy, that was exactly what I was looking for. And yes, I know the part where I have to count blinks as I've done this before for CEL trouble.