Intrusion Transceiver Module (ITM) - Electrical Diagnostics
| DTC | Description |
|---|---|
| B1A20 | PRE-ARM TIMEOUT |
| 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 |
| U0019 | CAN B BUS |
| U0151 | LOST COMMUNICATION WITH OCCUPANT RESTRAINT CONTROLLER |
| U0155 | LOST COMMUNICATION WITH CLUSTER/CCN |
| U110D | LOST COMMUNICATION WITH SECURITY SIREN |
| U1416 | IMPLAUSIBLE SECURITY SIREN SIGNAL RECEIVED |