We bought a new Honda Pilot about a year ago. It's a great vehicle, and we have very few complaints. However, there are warning lights for tire inflation. There is a plan view of the vehicle that shows the four wheels, and the ones that are not properly inflated are lit up. In addition, there is a larger indicator light that comes on whenever one or more of the tires indicates improper inflation.
The problem is that the system almost always indicates that one or more tires are improperly inflated. It is very fussy when temperatures change. I have keep them inflated per instructions in the manual. The inflation guide instructs to keep all four tires at 32 psi.
After trying various adjustments, I finally discovered a setting that seems to work. I inflated the rear tires to 32 psi and the front tires to 34 psi. Since then, all of the indicators have gone out. For the first time in a year, we can drive without the annoying indications. Since the engine is over the front wheels, I am assuming that the front tires require just a bit more pressure to maintain similiar diameter to the rear wheels.
For what it's worth, this worked in our vehicle, so maybe it will help others out. We'll keep on rotating tires per schedule, and monitor for indications of excessive or unusual wear.
Brian