I have a weird issue but have read some good tags. I have a2012 journey and the battery went dead so I took it out and charged it. Battery showed 12.83, so all good there. When I reinstalled it I got TPMS light and all types show dashes. Talk to dealership where I live, they said bring it and will check it. I did and they said TPMS system working and said it must be tire sensors. Not buying that I took care to local tire shop where they read the sensors and showed they were working just fine. I can't stand bad dealerships and bad mechanics. Through this forum I found out about the module so I disconnected it and system still showing same all dashes with it disconnected so I'll change out the module when it arrives and let you know what happens. Great forum. Thanks