Hi, I have a2006 Mazda 3. The power steering sensor light and a.b.s. sensor light brake sencor light and maybe a couple more are on. ..this has been since a rat's nest was found under hood.. the power steering is working and it starts fine ,brakes are good. I don't know what to do... We have took car apart searching for chewed wires and found nothing... Any Ideas PLEASE PLEASE PLEASE..
THANKS

 

Sounds like the rats got into the harness. That sucks! I'd probably look for a good wiring harness and swap it out. Junkyard for a wrecked 3 maybe?
Good luck!