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 |
| B1A24-00 | KEY NOT PROGRAMMED |
| 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 |
| 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 | B1A81-00 ELECTRONIC STEERING COLUMN LOCK NOT PERSONALIZED |
| B1A89 | B1A89-00 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 |
| B2199-16 | 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 |
| B222C-00 | VEHICLE CONFIGURATION NOT PROGRAMMED |
| B22A0-49 | RF HUB INTERNAL - 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 |
| B259E-01 | TRUNK/LIFTGATE DOOR HANDLE SENSE-GENERAL ELECTRICAL 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 |