Has anybody out there looked into disabling the timer on the heated seat option. It is rather annoying that it turns off after 10 min. Surely there is a relay that can be bypassed or removed.

 

They set a timer so the seats didn't over heat,some members had trouble with seats that didn't turn off and over heated thier bottoms and smoking the seat.It's timed for so you don't have a fire,seats can only take so much heat I'm sure.I'm sure they ran tests to see that the best time they could be heated with out having any trouble with them burning up the wires that heat up the seat.

 

After 10 min, your heater should be working well enough to heat the whole cab.