my abs lights turns on after a few minutes of driving, not when i start my car, when i tried to get codes off my 94 ls nothing happened could this be because the light hasnt turned on? how can i get the codes if the abs light is not on. It is telling me nothin is wrong, but 2 minutes after my car is on bam ABS light is back on. i check out this after searching https://honda-tech.com/zerothread?id=978933 but no help. please help