DTC C1612 Can Time-Out TCU: DTC Detecting Condition
DTC DETECTING CONDITION CHART
| Item |
Detecting Condition |
Possible cause |
| DTC Strategy |
|
|
| Detect Mode |
- Outside the ABS control cycle
- Inside the ABS control cycle
- Diagnosis mode
- Failure mode
|
| Enable Conditions |
- In case that TCU message was not received for more than 500ms within normal voltage condition.
- The Monitoring starts 2s after power up.
|
| Fail Safe |
- Inhibit the ESC control and allow the ABS/EBD control. Meanwhile, stop checking the ESC switch failure under the ESC control.
- The ESC warning lamp is activated.
|