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Intrusion Transceiver Module (ITM) - Electrical Diagnostics

DTC Description
B1A20 PRE-ARM TIMEOUT
B1A37 SECURITY TRANSMITTER SENSOR CIRCUIT LOW
B1A3C INTERNAL SIREN BATTERY
B1A3D SIREN BATTERY TAMPER/LOSS OF POWER SUPPLY
B1A3E SIREN/ITM MISMATCH
B1A3F ITM ARMING SEQUENCE PERFORMANCE
B2206 CURRENT VIN MISSING/MISMATCH
B222A VEHICLE LINE MISMATCH
B223C INTRUSION TRANSCEIVER MODULE INTERNAL
U0010 CAN INTERIOR BUS
U0141 LOST COMMUNICATION WITH IPM (FCM/TIPM)
U0155 LOST COMMUNICATION WITH CLUSTER/CCN
U0169 LOST COMMUNICATION WITH SUNROOF CONTROL MODULE
U0187 LOST COMMUNICATION WITH DVD PLAYER
U110D LOST COMMUNICATION WITH SECURITY SIREN
U1416 IMPLAUSIBLE SECURITY SIREN SIGNAL RECEIVED