Have a problem , i have all 4 tpms sensors my tire went flat and the light didnt go on at all , the light was not disconnected or anything i checked it by turning the switch on , the light works , got the tire fixed and all but none of the sensors read the psi on the tires , idk what to do i went to nissan and they said they never heard of that problem so i just want to see if anyone has had this problem or any solutions for me i would really appreciate it thanks so much .