DTC U0198: Lost Communication with Telematic Control Module: Description
This DTC is output when communication stops between the mayday ECU and BUS buffer ECU
DTC DETECTION CONDITION CHART
| DTC Code |
DTC Detection Condition |
Trouble Area |
| U0198 |
No signal from mayday ECU for more than 10 seconds |
- Mayday ECU
- Harness or connector
|