Keyless Access System
KEYLESS ACCESS SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Item | Description |
|---|---|---|
| U0073 | Control Module Communication Bus Off | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| U0100 | Lost Communication With ECM/PCM "A" | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| U0101 | Lost Communication With TCM | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| U0122 | Lost Communication With Vehicle Dynamics Control Module | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| U0140 | Lost Communication With Body Control Module | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| U0155 | Lost Communication With Instrument Panel Cluster (IPC) Control Module | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| U0401 | Invalid Data Received From ECM/PCM "A" | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| U0422 | Invalid Data Received From Body Control Module | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B1242 | Wireless Tuner Abnormal | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B2271 | IGN Fuse Blown or IGN Circuit Abnormal | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B2274 | ACC Monitor | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B2275 | STSW Circuit Abnormal | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B2276 | ACCR Signal Abnormal | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B2277 | Submerging Circuit Abnormal | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B2282 | Vehicle Speed Signal Abnormal | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B2283 | Vehicle Speed Sensor Fault Detection | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B2284 | Brake Signal (Cable-Information Does Not Match to Bean-Information) | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B2285 | Steering Lock Position Signal Abnormal | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B2286 | Driving Possible Signal Abnormal | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B2779 | Remote Control Engine Starter Communication Collation NG | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B2781 | Steering Lock ECU Open/Short | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B2782 | Steering Lock Power Supply Circuit Abnormal (Smart ECU-Side Abnormal) | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B2784 | Antenna Coil Fault | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B2785 | LIN Communication Error | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B2786 | No Response From Steering Lock ECU | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B2788 | IGN1 Input Abnormal | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B2789 | ID Code Box No Response | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B278A | Abnormal Immobilizer Power Supply | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B278D | ID Code Box Recognition Judgment Abnormal | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B2790 | ID Code Box Abnormal (EEPROM Abnormal) | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B27A1 | Driver Side External Antenna Output Stage Open | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B27A2 | Passenger Side External Antenna Output Stage Open | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B27A5 | Front Internal Antenna Output Stage Open | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B27A6 | Rear Internal Antenna Output Stage Open | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B27A7 | Trunk/Rear Gate Internal Antenna Output Stage Open | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |
| B27A8 | Trunk/Rear Gate External Antenna Output Stage Open | <Ref. to , Diagnostic Procedure with Diagnostic Trouble Code (DTC).> |