10 days after I got the car, and I encountered this the first time, sadly—on 3.3.2 even. Car wouldn't detect the keyfob or the card this morning; I was able to use the app to connect and unlock the car but since the car didn't detect any hardware it refused to drive.
A silver lining here is that after reading this forum and anticipating that this may happen, I took out and reinserted the battery in the keyfob (
without replacing the battery), and that got it working again. Took about 5 min. to get it to drive, which still wasn't great (my kid got hit w/ a late notice at school).
So here's my thinking:
- It seems like the phone, since 3.3.1, has been more reliable in connecting with the car and waking it up. That bodes well for PaaK to work around all these keyfob issues, or at least make it the exception instead of the norm.
- That the keyfob works w/ just removing and reinserting the same battery lends credence to the idea that it's more that the keyfob needs a soft reset, and not that it's burning through these batteries in weeks/months (instead of years like every other keyfob, like, ever).
- That the car doesn't recognize the keycard (which isn't powered at all) makes me think that it comes back to the car waking up to a bad state and not setting itself up for the right authentication handshake. I was able unlock and get into the car w/ my phone, but even powered it wouldn't respond to the keyfob or the keycard until I reset the keyfob.
I'm going to see whether I run into this again, but if so, I might just keep a small flathead screwdriver in the glovebox so I can reset the keyfob on the road.