DTC U0100: Lost Communication with ECM / PCM "A"; DTC U0122: Lost Communication with Vehicle Dynamics Control Module; DTC U0146: Lost Communication with Gateway "A"; DTC U0151: Lost Communication with Airbag ECU; DTC U1101: Lost Communication with Distance Control ECU: Description
The seat belt control ECU receives signals from the skid control ECU and gateway ECU and center airbag sensor assembly and distance control ECU via CAN communication system.
The distance control ECU receives signals from the ECM via CAN communication system.
| DTC No. | DTC Detection Item | Inspection Area |
|---|---|---|
| U0100 | ECM communication error |
|
| U0122 | Skid control ECU communication error |
|
| U0146 | Network gateway ECU communication error |
|
| U0151 | Center airbag sensor communication error |
|
| U1101 | Distance control ECU communication error |
|
HINT:
When two or more DTCs starting with "U" are output simultaneously, inspect the connectors and wire harness of each ECU.