DTC Description
DTC DETECTION LOGIC
| DTC No. | CONSULT screen terms(Trouble diagnosis content) | DTC detected condition | |
|---|---|---|---|
| C13BE-00 | FLEXRAY COMMUNICATION(FlexRay communication) | Diagnosis condition | When engine running. |
| Signal (terminal) | - | ||
| Threshold | The malfunction in FlexRay communication between control modules is detected when the system is starting. | ||
| Diagnosis delay time | 1 seconds or more | ||
| DTC No. | CONSULT screen terms(Trouble diagnosis content) | DTC detected condition | ||
|---|---|---|---|---|
| C13BF-00 | FLEXRAY COMMUNICATION(FlexRay communication) | 1 | Diagnosis condition | When engine running. |
| Signal (terminal) | - | |||
| Threshold | The malfunction in FlexRay communication between control modules is detected. | |||
| Diagnosis delay time | 1 seconds or more | |||
| 2 | Diagnosis condition | When engine running. | ||
| Signal (terminal) | - | |||
| Threshold | The malfunction status of other control module is detected. | |||
| Diagnosis delay time | 1 seconds or more | |||
| DTC No. | CONSULT screen terms(Trouble diagnosis content) | DTC detected condition | ||
|---|---|---|---|---|
| C13C0-00 | FLEXRAY COMMUNICATION(FlexRay communication) | 1 | Diagnosis condition | When engine running. |
| Signal (terminal) | - | |||
| Threshold | The malfunction in FlexRay communication between control modules is detected. | |||
| Diagnosis delay time | 2 seconds or more | |||
| 2 | Diagnosis condition | When engine running. | ||
| Signal (terminal) | - | |||
| Threshold | The malfunction status of other control module is detected. | |||
| Diagnosis delay time | 2 seconds or more | |||
| DTC No. | CONSULT screen terms(Trouble diagnosis content) | DTC detected condition | |
|---|---|---|---|
| C13C1-00 | FLEXRAY COMMUNICATION(FlexRay communication) | Diagnosis condition | When engine running. |
| Signal (terminal) | - | ||
| Threshold | The malfunction in FlexRay communication between control modules is detected. | ||
| Diagnosis delay time | 1 seconds or more | ||
| DTC No. | CONSULT screen terms(Trouble diagnosis content) | DTC detected condition | |
|---|---|---|---|
| C13C2-00 | FLEXRAY COMMUNICATION(FlexRay communication) | Diagnosis condition | When engine running. |
| Signal (terminal) | - | ||
| Threshold | The malfunction in FlexRay communication between control modules is detected. | ||
| Diagnosis delay time | 1 seconds or more | ||
| DTC No. | CONSULT screen terms(Trouble diagnosis content) | DTC detected condition | |
|---|---|---|---|
| C13C3-00 | FLEXRAY COMMUNICATION(FlexRay communication) | Diagnosis condition | When engine running. |
| Signal (terminal) | - | ||
| Threshold | The malfunction in FlexRay communication between control modules is detected. | ||
| Diagnosis delay time | 1 seconds or more | ||
| DTC No. | CONSULT screen terms(Trouble diagnosis content) | DTC detected condition | |
|---|---|---|---|
| C13C4-00 | FLEXRAY COMMUNICATION(FlexRay communication) | Diagnosis condition | When engine running. |
| Signal (terminal) | - | ||
| Threshold | The malfunction in FlexRay communication between control modules is detected. | ||
| Diagnosis delay time | 1 seconds or more | ||
POSSIBLE CAUSE
- FlexRay communication circuit (open or short)
- Steering force control module
- Steering angle main control module
- Steering angle sub control module
- Battery power supply circuit (open or short)
- Ignition power supply circuit (open or short)
- Harness connector
FAIL-SAFE
| DTC | Fail-safe mode |
|---|---|
| C13BE-00 | Mode 2 |
| C13BF-00 | Variable |
| C13C0-00 | Mode 2 or Mode 3 |
| C13C1-00 | Mode 1, Mode 2 or Mode 3*1 |
| C13C2-00 | Mode 1, Mode 2 or Mode 3*1 |
| C13C3-00 | Mode 1, Mode 2 or Mode 3*1 |
| C13C4-00 | Mode 1, Mode 2 or Mode 3*2 |
*1: When DTC is detected in steering angle main control module, fail-safe mode is Mode 2.*2: When DTC is detected in steering angle main control module, fail-safe mode is Mode 1 or Mode 3.
NOTE:
For fail-safe mode, refer to Steering Force Control Module Fail-safe
, Steering Angle Main Control Module Fail-safe
and Steering Angle Sub Control Module Fail-safe
.
DTC CONFIRMATION PROCEDURE
- PRECONDITIONING
- If "DTC CONFIRMATION PROCEDURE" has been previously conducted, always place ignition switch OFF and wait at least 10 seconds before conducting the next test.
>>
GO TO 2.
- DTC REPRODUCTION PROCEDURE
CONSULT
- Start the engine.CAUTION:
Never drive the vehicle.
- Select "Self Diagnostic Result" mode of "EPS/DAST 3", "DAST 1" or "DAST 2".
- Start the engine.
Is DTC "C13BE-00"-"C13C4-00" detected?
YES>>
Proceed to diagnosis procedure. Refer to DTC Diagnosis Procedure .
NO>>
To check malfunction symptom before repair: Refer to Intermittent Incident .
NO>>
Confirmation after repair: Inspection End.