Hi Folks,
Could someone please tell me where this antenna is located in the 2006 XJ ? Is it in the trunk area or behind the rear seat backrest? I have a situation that while the car is in motion, the "Tire pressure sensor is at Fault" does not show but when I stop, it does appear. I suspect it is either a bad initiator in the wheel well or the above mentioned antenna.

Thank you

 

Sorry all, I found out the location of the Antenna but would still like your opinions on the intermittent message.

" The TPMS external antenna is located at the rear of the
vehicle and is mounted between the spare wheel well
and rear subframe."