Discussion Starter · #1 ·
I have a 2004 Highlander Limited V6 with front factory heated seats. They work, but they are very weak. It takes a little bit to warm up and then they seem to turn off for a while, maybe 15 minutes or so. Almost like there is a thermal switch that opens up. The light on the switch stays on when the switch is on. Anyone know how to fix this? If there is a thermal switch I could bypass it.