DTC U0198: Lost Communication with Telematic Control Module: Description
This DTC is stored when communication stops between the telephone ECU assembly and bus buffer ECU.
| DTC Code |
DTC Detection Condition |
Trouble Area |
| U0198 |
No signal from the telephone ECU assembly for more than 10 seconds. |
- Telephone ECU assembly
- Harness or connector
- Bus buffer ECU
|