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Keyless Access DTCS

KEYLESS ACCESS DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION

DTC Description
B1600 Keyless Access Control Unit Bus Line Error (BUS OFF)
B1601 Keyless Access Control Unit Internal (CPU) Error
B1602 Keyless Access Control Unit Internal (EEPROM) Error
B1605 Keyless Access Control Unit Lost Communication with MICU (MICU Message)
B1610 Keyless Access Control Unit Lost Communication with Gauge Control Module (VSP/NE Message)
B1613 Keyless Access Control Unit Lost Communication with Driver's MPCS Unit (DOORSW Message)
B1614 Keyless Access Control Unit Lost Communication with Driver's MPCS Unit (DRLOCKSW Message)
B1615 Keyless Access Control Unit Lost Communication with Driver's MPCS Unit (ASLOCKSW Message)
B1626 Ignition Switch Control Unit No Response
B1627 RF Unit 1 Not Connected
B1628 RF Unit 2 Not Connected
B1640 RF Unit 1 Circuit Malfunction
B1641 RF Unit 2 Circuit Malfunction
B1645 Driver's Door LF Antenna Circuit Short
B1646 Driver's Door LF Antenna Circuit Open
B1647 Passenger's Door LF Antenna Circuit Short
B1648 Passenger's Door LF Antenna Circuit Open
B1657 Rear Bumper LF Antenna Circuit Short
B1658 Rear Bumper LF Antenna Circuit Open
B1659 Front Interior LF Antenna Circuit Short
B1660 Front Interior LF Antenna Circuit Open
B1663 Rear Interior LF Antenna Circuit Short
B1664 Rear Interior LF Antenna Circuit Open
B1667 Rear Shelf LF Antenna Circuit Short
B1668 Rear Shelf LF Antenna Circuit Open
B1671 Ignition Switch Control Unit (KEY SW Line) Circuit Open
B1672 Ignition Switch Control Unit (KNOB SW) Circuit Short
B1673 Ignition Switch Control Unit (KNOB SW) Circuit Open
B1674 Ignition Switch Control Unit (ROTATE SW) Circuit Short
B1675 Ignition Switch Control Unit (ROTATE SW) Circuit Open