Originally Posted by kurtisberry
I have an 04 and have an intermittent problem with one or more sensors. I'm pretty sure the batteries in the sensors are about done. The light will be on for two or three weeks and then off for a few days. Started on the first cold day last September. Had it in for service a couple weeks ago and asked them to check it. Unfortunately after three weeks of the light being on it was off the day of service and "No Problem Found". It was back on two days later. No problem with pressure, I check regularly since this started happening, always within 1/2 PSI.
Have your tires refilled with nitrogen this will prevent the TPMS from coming on during drastic temperature drops. There are lot of thoughts for and against nitrogen, but I can tell you from experience that this will work for drastic temperature drops if nothing else. When I first purchased my Roadster Limited I lived in NY and this worked for me, and if my light did come on it was a 25% drop in psi.
