DTC C1616 Can Bus Off: DTC Detecting Condition
DETECTING CONDITION AND POSSIBLE CAUSE
| Item |
Detecting Condition |
Possible cause |
| DTC Strategy |
|
- Open or short of CAN circuit
- Faulty HECU
|
| Monitoring Period |
- Continuously (once per loop), but not check during detected high, low voltage or the first 1.5s after the HECU power on.
|
| Enable Conditions |
- The HECU reset the CAN device after a CAN Bus Off event occurs. A failure is detected if the Bus Off event has occurred 15 times in succession.
|
| Fail Safe |
- The TCS/ESC functions are deactivated.
- The TCS/ESC warning lamps are activated.
|