[bchan_42]

The TPMS sensors from the 2009 CRV was a battery operated unit, these will have a life between 7 to 12 years, your 2011 is in the range of possible TPMS sensor battery failure which will cause TPMS errors. Dont think the batteries can be replace so a new unit needs to be installed. Ask if your Honda dealer could check the battery charge remaining to see if this maybe the cause.