B1681 - Transceiver Signal Not Received / Connection, Wiring
B1681-1 - B1681-2:
B1681-3 - B1681-4:
B1681-5 - B1681-6:
B1681-7 - B1681-8:
B1681-9 - B1681-10:
B1681-11:
B1681 - PATS Transceiver Signal Is Not Received (Not Connected, Damaged, or Wiring)