B1681
B1213 - B1213: Number of Programmed Keys Below Minimum
B1522 -
B1562 -
B1600 - B1600: Ignition Key Transponder Signal NOT Received
B1601 - B1601: Incorrect Key Code From Ignition Key Transponder
B1602 - B1602: Invalid Key Code Format From Ign Key Transponder
B1681 - B1681: PATS Transceiver Signal Is Not Received
U1147 - U Code Charts