Module, Radio Frequency (RF Hub)
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| B1A08 - 00 | RKE FOB 1 PERFORMANCE |
| B1A09 - 00 | RKE FOB 2 PERFORMANCE |
| B1A0A - 00 | RKE FOB 3 PERFORMANCE |
| B1A0B - 00 | RKE FOB 4 PERFORMANCE |
| B1A0C - 00 | RKE FOB 5 PERFORMANCE |
| B1A0D - 00 | RKE FOB 6 PERFORMANCE |
| B1A0E - 00 | RKE FOB 7 PERFORMANCE |
| B1A0F - 00 | RKE FOB 8 PERFORMANCE |
| B1A10 - 00 | RKE FOB 1 BATTERY LOW |
| B1A11 - 00 | RKE FOB 2 BATTERY LOW |
| B1A12 - 00 | RKE FOB 3 BATTERY LOW |
| B1A13 - 00 | RKE FOB 4 BATTERY LOW |
| B1A14 - 00 | RKE FOB 5 BATTERY LOW |
| B1A15 - 00 | RKE FOB 6 BATTERY LOW |
| B1A16 - 00 | RKE FOB 7 BATTERY LOW |
| B1A17 - 00 | RKE FOB 8 BATTERY LOW |
| B1A28 - 00 | ECM MISMATCH WITH SKIM |
| B1A71 - 01 | PASSIVE ENTRY ANTENNA 1 - GENERAL ELECTRICAL FAILURE |
| B1A71 - 11 | PASSIVE ENTRY ANTENNA 1 - CIRCUIT SHORT TO GROUND |
| B1A71 - 12 | PASSIVE ENTRY ANTENNA 1 - CIRCUIT SHORT TO BATTERY |
| B1A71 - 13 | PASSIVE ENTRY ANTENNA 1 - CIRCUIT OPEN |
| B1A72 - 01 | PASSIVE ENTRY ANTENNA 2 - GENERAL ELECTRICAL FAILURE |
| B1A72 - 11 | PASSIVE ENTRY ANTENNA 2 - CIRCUIT SHORT TO GROUND |
| B1A72 - 12 | PASSIVE ENTRY ANTENNA 2 - CIRCUIT SHORT TO BATTERY |
| B1A72 - 13 | PASSIVE ENTRY ANTENNA 2 - CIRCUIT OPEN |
| B1A74 - 01 | PASSIVE ENTRY ANTENNA 4 - GENERAL ELECTRICAL FAILURE |
| B1A74 - 11 | PASSIVE ENTRY ANTENNA 4 - CIRCUIT SHORT TO GROUND |
| B1A74 - 12 | PASSIVE ENTRY ANTENNA 4 - CIRCUIT SHORT TO BATTERY |
| B1A74 - 13 | PASSIVE ENTRY ANTENNA 4 - CIRCUIT OPEN |
| B1A75 - 01 | PASSIVE ENTRY ANTENNA 5 - GENERAL ELECTRICAL FAILURE |
| B1A75 - 11 | PASSIVE ENTRY ANTENNA 5 - CIRCUIT SHORT TO GROUND |
| B1A75 - 12 | PASSIVE ENTRY ANTENNA 5 - CIRCUIT SHORT TO BATTERY |
| B1A75 - 13 | PASSIVE ENTRY ANTENNA 5 - CIRCUIT OPEN |
| B1A76 - 13 | REMOTE START ANTENNA CIRCUIT - CIRCUIT OPEN |
| B1A7B - 01 | IMMOBILIZER ANTENNA (KIN/IGNM) - GENERAL ELECTRICAL FAILURE |
| B1A7B - 62 | IMMOBILIZER ANTENNA (KIN/IGNM) - SIGNAL COMPARE FAILURE |
| B1A7C - 01 | ELECTRONIC STEERING COLUMN LOCK CONTROL - GENERAL ELECTRICAL FAILURE |
| B1A7D - 01 | START BUTTON - GENERAL ELECTRICAL FAILURE |
| B1A7D - 2A | START BUTTON - STUCK |
| B1A7F - 00 | ELECTRONIC STEERING COLUMN LOCK COMMUNICATION PERFORMANCE (TYPE 1) |
| B1A80 - 00 | ELECTRONIC STEERING COLUMN LOCK COMMUNICATION PERFORMANCE (TYPE 2 - 3) |
| B1A81 | ELECTRONIC STEERING COLUMN LOCK NOT PERSONALIZED |
| B1A89 | ELV/ESCL CONFIGURATION MISMATCH |
| B1A8A - 00 | MULTI - MODULE VIN HANDSHAKE FAILURE |
| B215B - 12 | IGNITION RUN/START 2 CONTROL - CIRCUIT SHORT TO BATTERY |
| B215B - 14 | IGNITION RUN/START 2 CONTROL - CIRCUIT SHORT TO GROUND OR OPEN |
| B2199 | BATTERY VOLTAGE CIRCUIT VOLTAGE BELOW THRESHOLD |
| B2199 - 17 | BATTERY VOLTAGE CIRCUIT VOLTAGE ABOVE THRESHOLD |
| B21DD - 84 | SYSTEM VOLTAGE - SIGNAL BELOW ALLOWABLE RANGE |
| B21DD - 85 | SYSTEM VOLTAGE - SIGNAL ABOVE ALLOWABLE RANGE |
| B2205 - 00 | ORIGINAL VIN MISSING/MISMATCH |
| B2254 - 00 | COLUMN LOCK MODULE INTERNAL |
| B22A0 - 49 | RF HUB INTERNAL - ELECTRONIC FAILURE |
| B22A9 - 00 | ECU INTERNAL PERFORMANCE |
| B259A - 00 | FRONT LEFT DOOR HANDLE SENSE |
| B259A - 01 | FRONT LEFT DOOR HANDLE SENSE - GENERAL ELECTRIC FAILURE |
| B259B - 00 | FRONT RIGHT DOOR HANDLE SENSE |
| B259B - 01 | FRONT RIGHT DOOR HANDLE SENSE - GENERAL ELECTRIC FAILURE |
| C0077 - 00 | LOW TIRE PRESSURE |
| C1501 - 07 | TIRE PRESSURE SENSOR 1 - MECHANICAL FAILURES |
| C1501 - 31 | TIRE PRESSURE SENSOR 1 - NO SIGNAL |
| C1502 - 07 | TIRE PRESSURE SENSOR 2 - MECHANICAL FAILURES |
| C1502 - 31 | TIRE PRESSURE SENSOR 2 - NO SIGNAL |
| C1503 - 07 | TIRE PRESSURE SENSOR 3 - MECHANICAL FAILURES |
| C1503 - 31 | TIRE PRESSURE SENSOR 3 - NO SIGNAL |
| C1504 - 07 | TIRE PRESSURE SENSOR 4 - MECHANICAL FAILURES |
| C1504 - 31 | TIRE PRESSURE SENSOR 4 - NO SIGNAL |
| C151C - 00 | TIRE PRESSURE SENSORS MISSING |
| C151D - 00 | TIRE PRESSURE SENSOR LOCATION UNDETERMINED |
| C1597 - 00 | TPM SYSTEM DEACTIVATED - WINTER MODE |
| C15CB - 00 | FRONT AXLE TIRE PRESSURE PLACARD VALUE IMPLAUSIBLE |
| C15CC - 00 | REAR AXLE TIRE PRESSURE PLACARD VALUE IMPLAUSIBLE |
| C15D6 - 00 | RUN FLAT TIRE PRESSURE BELOW THRESHOLD |
| U0001 - 00 | CAN C BUS |
| U0002 - 00 | CAN C BUS OFF PERFORMANCE |
| U0037 - 00 | LIN BUS |
| U0100 - 00 | LOST COMMUNICATION WITH ECM/PCM |
| U0101 - 00 | LOST COMMUNICATION WITH TCM |
| U0121 - 00 | LOST COMMUNICATION WITH ANTI - LOCK BRAKE SYSTEM (ABS) CONTROL MODULE |
| U0140 - 00 | LOST COMMUNICATION WITH BODY CONTROL MODULE |
| U0155 - 00 | LOST COMMUNICATION WITH CLUSTER/CCN |
| U103C - 00 | KIN/IGNM COMMUNICATION |
| U1197 - 00 | SECURITY SEED RESPONSE NOT RECEIVED FROM ECM/PCM |
| U140E - 00 | IMPLAUSIBLE VEHICLE CONFIGURATION DATA RECEIVED |
| U1433 - 01 | IMPLAUSIBLE IGNITION SWITCH STATUS MESSAGE RECEIVED - GENERAL ELECTRICAL FAILURE |
| U1454 - 00 | IMPLAUSIBLE DATA RECEIVED FROM THE GATED PARK SWITCH |
| U145E - 00 | IMPLAUSIBLE POLICE CONFIGURATION |