Did you ever get any low battery warnings on your dash?I never got a low battery warning, the last time I rode it everything was fine.
How can they tell? It's not a replaceable part. They replace the whole thing, sensor and all.
My dealer didn't blink an eye when I asked them to replace my sensors, since I was getting the low battery message in cold weather. In fact, they hadn't even seen the message on my dash before they told me Kawi had approved the work.
Got a call from the dealer today, he said he was swamped when I came in and wasn't thinking straight. He said my bike is under warranty, there is no problem replacing the TPMS sensor, I will bring it in Friday, he said it would only take about 45 minutes.