DTC Index
NOTE:
- The details of time display are as follows:
- CRNT: A malfunction is detected now
- PAST: A malfunction was detected in the past
- IGN counter is displayed on FFD (Freeze Frame Data).
- 0: The malfunctions that are detected now
CAN communication system (U1000, U1010)
- 1 - 39: It increases like 0 → 1 → 2 ••• 38 → 39 after returning to the normal condition whenever the ignition switch OFF → ON. It returns to 0 when a malfunction is detected again in the process.
- If it is over 39, it is fixed to 39 until the self-diagnosis results are erased.
Other than CAN communication system (Other than U1000, U1010)
- 1 - 49: It increases like 0 → 1 → 2 ••• 38 → 49 after returning to the normal condition whenever the ignition switch OFF → ON. It returns to 0 when a malfunction is detected again in the process.
- If it is over 49, it is fixed to 49 until the self-diagnosis results are erased.
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Systems for fail-safe
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|---|---|---|---|---|---|---|
| DTC | CONSULT display | Warning lamp | Fail-safe | Reference | ||
| CONSULT | Lane Departure Warning | Blind Spot Warning | Moving Object Detection | System | ||
| C1A03 | VHCL SPEED SE CIRC | ON | ON | ON | A, B, C | DTC LOGIC |
| C1A04 | VDC FAIL | ON | ON | ON | A, B, C | DTC LOGIC |
| C1A39 | STRG SEN CIR | ON | ON | ON | A, B, C | DTC LOGIC |
| NO DTC IS DETECTED. FURTHER TESTING MAY BE REQUIRED | NO DTC IS DETECTED. FURTHER TESTING MAY BE REQUIRED | - | - | - | - | - |
| U0122 | VDC P-RUN DIAG | ON | ON | ON | A, B, C | DTC LOGIC |
| U0416 | VDC CHECKSUM DIAG | ON | ON | ON | A, B, C | DTC LOGIC |
| U0428 | STRG SEN CAN CIR 2 | ON | ON | ON | A, B, C | DTC LOGIC |
| U1000NOTE | CAN COMM CIRCUIT | ON | ON | ON | A, B, C | DTC LOGIC |
| U1010 | CONTROL UNIT (CAN) | ON | ON | ON | A, B, C | DTC LOGIC |
| U111A | REAR CAMERA IMAGE SIGNAL | ON | ON | ON | A, B, C | DTC LOGIC |
| U1232 | ST ANGLE SEN CALIB | ON | ON | ON | A, B, C | DTC LOGIC |
| U1305 | CAMERA IMAGE CALIB | ON | ON | ON | A, B, C | DTC LOGIC |
| U1308 | CAMERA CONFIG | ON | ON | ON | A, B, C | DTC LOGIC |
| U1309 | PUMP UNIT CURRENT | ON | ON | ON | A, B, C | DTC LOGIC |
| U130B | REAR CAMERA COMM ERROR | ON | ON | ON | A, B, C | DTC LOGIC |
| U1310 | PUMP UNIT CIRCUIT | ON | ON | ON | A, B, C | DTC LOGIC |
NOTE:
With the detection of "U1000" some systems do not perform the fail-safe operation.
A system controlling based on a signal received from the control unit performs fail-safe operation when the communication with the ITS control unit becomes inoperable.