Cold morning low tire presure ligh when on

[DarthKarl]

Originally posted by f5fstop:
System is doing what it is supposed to do, warn you when the temps drop. Appears 29-30 is the point where the system goes on.

I agree. But it seems that the software that looks for the low pressure limits should have wider/longer checking parameters. At start up, if the tire is substantially under inflated, then fine - it ought to set off the warning. But if the tire is only slightly off pressure, the software shouldn’t send off a warning until the tire has had some driving time to warm up.

I live in a part of the country where can be a huge difference in temperatures during the day. This morning its was 32 degrees or so and now its nearly 70. So tire pressures are going to be all over the place. It just seems that the pressure warnings need to be a little more flexible than they presently are.