The tire pressure warning light went on. I inflated the four tires to
40 psi (these are P265/65R17) but the light continued to be on. After pressurizing the spare tire to 40 psi the light went out. The spare tire is suspended on a cable. This is a 2006 SR5 Tundra. My question is where is the sensor for the spare tire and how does this work?- posted
17 years ago