Driving Support DTC Troubleshooting Index (2018-19)
For the multipurpose camera unit, different indicators may be lit for the same DTCs depending on which functions are in operation at the time of DTC stores. Make sure to check following DTC codes with asterisks before Troubleshoot them.
Multipurpose Camera Unit
| DTC | Detection Item | Indicator | |||||
|---|---|---|---|---|---|---|---|
| ACC | FCW/ CMBS | LKAS | LDW/ RDM | Brake System (Amber) | Auto High-Beam (MID) | ||
| B0050-F0 | Driver's Seat Belt Buckle Switch (Subfault) Fault Detection By SRS Unit | ON *5 | OFF | OFF | ON *5 | ON | OFF |
| B2A00-F8 | ACC Brake Control Temporarily Prohibited | OFF | OFF | OFF | OFF | OFF | OFF |
| B2A10-14 | Brake Light Drive Relay Circuit Malfunction | ON *5 | ON *5 | OFF | ON *5 | ON | OFF |
| B2A60-52 | Dynamic Camera Aiming Incomplete | BLINK | BLINK | BLINK | BLINK | OFF | OFF |
| B2A60-54 | Static Camera Aiming Incomplete | BLINK | BLINK | BLINK | BLINK | OFF | OFF |
| B2A60-97 | Dust or Dirt On The Camera | OFF | ON | OFF | ON | OFF | OFF |
| B2A70-12 - Refer to: DTC Troubleshooting: B2A70-12 (With Auto Idle Stop System), or DTC Troubleshooting: B2A70-12 (Without Auto Idle Stop System) | LDW/RDM Switch Signal Circuit Short | OFF | OFF | OFF | ON *5 | ON | OFF |
| B2A70-14 | LDW/RDM Switch Signal Circuit Short to Power | OFF | OFF | OFF | ON *5 | ON | OFF |
| B2A80-00 | Lost Serial Communication With The EPS Control Unit | OFF | OFF | ON | ON *5 | ON | OFF |
| C0031-62 | Left Front Wheel Speed Sensor Signal Error | ON *5 | ON *5 | OFF | ON *5 | ON | OFF |
| C0034-62 | Right Front Wheel Speed Sensor Signal Error | ON *5 | ON *5 | OFF | ON *5 | ON | OFF |
| C0037-62 | Left Rear Wheel Speed Sensor Signal Error | ON *5 | ON *5 | OFF | ON *5 | ON | OFF |
| C003A-62 | Right Rear Wheel Speed Sensor Signal Error | ON *5 | ON *5 | OFF | ON *5 | ON | OFF |
| C0041-14 - Refer to: DTC Troubleshooting: C0041-14 (With Auto Idle Stop System), or DTC Troubleshooting: C0041-14 (Without Auto Idle Stop System) | Brake Switch Signal Circuit Error | ON *5 | OFF | OFF | ON *5 | ON | OFF |
| C0051-2A | Steering Angle Sensor Stack Malfunction | OFF | ON *5 | OFF | OFF | ON | OFF |
| C0051-62 | Steering Angle Sensor Straight Point Error | OFF | OFF | ON | ON *5 | ON | OFF |
| C0051-96 | Steering Angle Sensor Malfunction | OFF | ON *5 | OFF | ON *5 | ON | OFF |
| C0062-F0 | Longitudinal Acceleration Sensor (Subfault) Fault Detection By Source Module | ON *5 | OFF | OFF | ON *5 | ON | OFF |
| C0063-27 | Yaw Rate Sensor Gain Error | ON *5 | ON *5 | OFF | ON *5 | ON | OFF |
| C0063-28 | Yaw Rate Sensor Center Position Revision Value Error | ON *5 | ON *5 | OFF | ON *5 | ON | OFF |
| C0063-62 | Yaw Rate Sensor Stabilizing Malfunction | ON *5 | ON *5 | OFF | ON *5 | ON | OFF |
| C0063-96 | Yaw Rate Sensor Diagnose Error | ON *5 | ON *5 | OFF | ON *5 | ON | OFF |
| C1040-00 | Wheel Speed Signal Error | OFF | OFF | ON | ON *5 | ON | OFF |
| P0564-11 | ACC/LKAS Switch Signal Circuit Short | OFF | OFF | ON | OFF | OFF | OFF |
| P0564-15 | ACC/LKAS Switch Signal Circuit Open | OFF | OFF | ON | OFF | OFF | OFF |
| P0564-F0 | ACC Switch Signal Circuit Error | ON *5 | OFF | OFF | ON *5 | ON | OFF |
| P0589-11 | Main Switch Signal Circuit Short | OFF | OFF | ON | OFF | OFF | OFF |
| P0589-15 | Main Switch Signal Circuit Open | OFF | OFF | ON | OFF | OFF | OFF |
| P0720-62 | Vehicle Speed Signal Error | ON *5 | OFF | OFF | ON *5 | ON | OFF |
| P2583-4A | Millimeter Wave Radar Function Error | ON *5 | ON *5 | OFF | ON *5 | ON | OFF |
| P2583-54 | Millimeter Wave Radar Aiming Incomplete | BLINK | BLINK | OFF | BLINK | OFF | OFF |
| P2583-64 | Millimeter Wave Radar Aiming Error | ON *5 | ON *5 | OFF | ON *5 | ON | OFF |
| P2583-87 - Refer to: DTC Troubleshooting: P2583-87 (With Auto Idle Stop System), or DTC Troubleshooting: P2583-87 (Without Auto Idle Stop System) | Lost Communication With The Millimeter Wave Radar | ON *5 | ON *5 | OFF | ON *5 | ON | OFF |
| P2583-92 | CMBS or FCW Over Working | OFF | ON *5 | OFF | OFF | ON | OFF |
| P2583-96 | Millimeter Wave Radar Internal Electronic Failure | ON *5 | ON *5 | OFF | ON *5 | ON | OFF |
| P2583-97 | Dust or Dirt On The Millimeter Wave Radar | ON *5 | ON *5 | OFF | ON | ON | OFF |
| U0029-00 - Refer to: DTC Troubleshooting: U0029-00 (Multi Purpose Camera Unit (Without ACC)), or DTC Troubleshooting: U0029-00 (Multi Purpose Camera Unit (With ACC)) | F-CAN Malfunction (BUS-OFF) | ON *5 | ON *5 | ON *5 | ON *5 | ON | ON |
| U0100-00 - Refer to: DTC Troubleshooting: U0100-00 (Multi Purpose Camera Unit (Without ACC)), or DTC Troubleshooting: U0100-00 (Multi Purpose Camera Unit (With ACC)), or DTC Troubleshooting: U0100-00 (V6, Multipurpose Camera Unit) (2018-19), or DTC Troubleshooting: U0100-00 (L4, Multipurpose Camera Unit) (2018-19) | Lost Communication With The PCM (PGM-FI System) | ON *5 | ON *5 | ON | ON *5 | ON | ON |
| U0101-00 - Refer to: DTC Troubleshooting: U0101-00 (Multi Purpose Camera Unit (L4)), or DTC Troubleshooting: U0101-00 (Multi Purpose Camera Unit (V6, Without ACC)), or DTC Troubleshooting: U0101-00 (Multi Purpose Camera Unit (V6, With ACC)), or DTC Troubleshooting: U0101-00 (V6, Multipurpose Camera Unit) (2018-19), or DTC Troubleshooting: U0101-00 (L4, Multipurpose Camera Unit) (2018-19) | Lost Communication With The PCM/TCM | ON *5 | OFF | ON | ON *5 | ON | ON |
| U0122-00 - Refer to: DTC Troubleshooting: U0122-00 (Multi Purpose Camera Unit (Without ACC)), or DTC Troubleshooting: U0122-00 (Multi Purpose Camera Unit (With ACC)), or DTC Troubleshooting: U0122-00 (V6, Multipurpose Camera Unit) (2018-19), or DTC Troubleshooting: U0122-00 (L4, Multipurpose Camera Unit) (2018-19) | Lost Communication With The VSA Modulator-Control Unit | ON *5 | ON *5 | ON | ON *5 | ON | ON |
| U0123-00 | Yaw Rate Sensor Circuit Error | ON *5 | ON *5 | OFF | ON *5 | ON | OFF |
| U0126-00 - Refer to: DTC Troubleshooting: U0126-00 (Multi Purpose Camera Unit (Without ACC)), or DTC Troubleshooting: U0126-00 (Multi Purpose Camera Unit (With ACC)), or DTC Troubleshooting: U0126-00 (Multi Purpose Camera Unit) (2018-19) | Lost Communication With The Steering Angle Sensor | OFF | ON *5 | ON | ON *5 | ON | OFF |
| U0128-00 - Refer to: DTC Troubleshooting: U0128-00, or DTC Troubleshooting: U0128-00 (Multi Purpose Camera Unit) (2018-19) | Lost Communication With The Electric Parking Brake Control Unit | ON *5 | OFF | OFF | ON *5 | ON | OFF |
| U0131-00 - Refer to: DTC Troubleshooting: U0131-00 (With ACC), or DTC Troubleshooting: U0131-00 (Without ACC), or DTC Troubleshooting: U0131-00 (Multi Purpose Camera Unit) (2018-19) | Lost Communication With The EPS Control Unit | OFF | ON *5 | ON | ON *5 | ON | OFF |
| U0151-00 - Refer to: DTC Troubleshooting: U0151-00 (Multi Purpose Camera Unit), or DTC Troubleshooting: U0151-00 (Multi Purpose Camera Unit) (2018-19) | Lost Communication With The SRS Unit | ON *5 | OFF | OFF | ON *5 | ON | OFF |
| U0155-00 - Refer to: DTC Troubleshooting: U0155-00 (Multi Purpose Camera Unit (Without ACC)), or DTC Troubleshooting: U0155-00 (Multi Purpose Camera Unit (With ACC)), or DTC Troubleshooting: U0155-00 (Multi Purpose Camera Unit) (2018-19) | Lost Communication With The Gauge Control Module | ON *5 | ON *5 | ON | ON *5 | ON | ON |
| U0401-68 *1 | PCM (PGM-FI System) Malfunction | ON *5 | OFF | OFF | ON *5 | ON | OFF |
| U0401-68 *4 | PCM (PGM-FI System) Malfunction | OFF | OFF | OFF | ON *5 | ON | OFF |
| U0402-68 | PCM/TCM Malfunction | ON *5 | OFF | OFF | ON *5 | ON | OFF |
| U0416-68 *1 | VSA Brake Actuator Malfunction | ON *5 | OFF | OFF | ON *5 | ON | OFF |
| U0416-68 *3 | VSA Brake Actuator Malfunction | OFF | OFF | OFF | ON *5 | ON | OFF |
| U0416-F8 *2 | VSA Modulator-Control Unit Malfunction | OFF | ON *5 | OFF | OFF | ON | OFF |
| U0416-F8 *4 | VSA Modulator-Control Unit Malfunction | OFF | OFF | OFF | ON *5 | ON | OFF |
| U0417-68 - Refer to: DTC Troubleshooting: U0417-68, or DTC Troubleshooting: U0417-68 (Multi Purpose Camera Unit) (2018-19) | Electric Parking Brake Control Unit Malfunction | ON *5 | OFF | OFF | ON *5 | ON | OFF |
| U0420-68 | EPS Control Unit Malfunction | OFF | ON *5 | ON | ON *5 | ON | OFF |
| U0423-68 | Gauge Control Module Malfunction | OFF | OFF | OFF | ON *5 | ON | ON |
| U0481-68 | Automatic Lighting/Rain Sensor malfunction | OFF | OFF | OFF | OFF | OFF | ON |
| U1280-00 | B-CAN Communication Bus Line Error (Bus-Off) | OFF | OFF | OFF | OFF | OFF | ON |
| U1281-00 | Lost Communication With The MICU | OFF | OFF | OFF | OFF | OFF | ON |
| U128C-00 | Lost Communication With The Wiper Control Unit | OFF | OFF | OFF | OFF | OFF | ON |
| U1291-00 | Lost Communication With The Relay Control Module | OFF | OFF | OFF | OFF | OFF | ON |
| U129D-00 - Refer to: DTC Troubleshooting: U129D-00 (With ACC), or DTC Troubleshooting: U129D-00 (Without ACC), or DTC Troubleshooting: U129D-00 (Multi Purpose Camera Unit) (2018-19) | Lost Communication With The Precision All Wheel Steer Control Unit | ON *5 | ON *5 | ON | ON *5 | ON | OFF |
| U1484-68 | Headlight switch failure information received | OFF | OFF | OFF | OFF | OFF | ON |
| U1484-68 | Wiper/washer switch failure information received | OFF | OFF | OFF | OFF | OFF | OFF |
| U3000-49 *6 | Multipurpose Camera Unit Internal Electronic Failure | ON *5 | ON *5 | ON | ON *5 | ON | ON |
| U3000-49 *7 | Multipurpose Camera Unit Internal Electronic Failure | OFF | ON | OFF | ON | OFF | OFF |
| U3000-51 | Multipurpose Camera Unit Update Incomplete | ON | ON | ON | ON | ON | ON |
*1: When the system detects the ACC failure while operating.
*2 When the system detects the FCW/CMBS failure while operating.
*3: When the system detects the LKAS failure while operating.
*4: When the system detects the LDW/RDM failure while operating.
*5: When the system detects a problem while operating, the system stops operating, then the system indicator and brake system indicator (amber) stay on.
*6: When the system detects the multipurpose camera unit software failure/multipurpose camera unit connector poor connections while operating.
*7: When the system detects the image processing part failure in the multipurpose camera unit while operating.
EPS Control Unit
| DTC | Detection Item |
|---|---|
| 91-01 | ECU Internal Circuit (Communication Error) |
| 91-02 | Motor Current Detector Offset Out of Range |
| 91-03 | Check Circuit of Torque Sensor |
| 92-01 | Motor Drive Circuit (Low FET of H-Bridge Circuit) Malfunction |
| 92-02 | Motor Drive Circuit (High FET of H-Bridge Circuit) Malfunction |
| 93-01 - Refer to: EPS-LKAS DTC Troubleshooting: 93-01 (With ACC), or EPS-LKAS DTC Troubleshooting: 93-01 (Without ACC), or EPS-LKAS DTC Troubleshooting: 93-01 (Multi Purpose Camera Unit) (2018-19) | Check Data Communication to LKAS Unit/Multipurpose Camera Unit |
| 93-02 | Check Upper and Lower Limit of LKAS Unit/Multipurpose Camera Unit Instruction Electric Current |
| 93-03 | Check Electric Current of LKAS Unit/Multipurpose Camera Unit Instruction |
| 93-04 | Check Output of LKAS Unit/Multipurpose Camera Unit |
NOTE:
When the malfunction of the EPS control occurs during the LKAS operation, it makes, LKAS indicator come on.