DTC U1000: CAN Communication Failure (Message Registry) [11/2021 - 12/2023]: Description
The headlight ECU sub-assembly LH or headlight ECU sub-assembly RH stores this DTC if it detects an internal malfunction related to the CAN communication system.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | DTC Output from | Priority | Note |
|---|---|---|---|---|---|---|
| U1000 | CAN Communication Failure (Message Registry) | Detection condition:
Malfunction status:
Malfunction duration:
|
Headlight ECU sub-assembly LH | HL AutoLeveling | A | for Mono Camera Type |
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | DTC Output from | Priority | Note |
|---|---|---|---|---|---|---|
| U1000 | CAN Communication Failure (Message Registry) | Detection condition:
Malfunction status:
Malfunction duration:
|
Headlight ECU sub-assembly RH | HL AutoLeveling (Sub) | A | for Mono Camera Type |
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | DTC Output from | Priority | Note |
|---|---|---|---|---|---|---|
| U1000 | CAN Communication Failure (Message Registry) | Detection condition:
Malfunction status:
Malfunction duration:
|
Headlight ECU sub-assembly LH | AFS | A | for Stereo Camera Type |
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | DTC Output from | Priority | Note |
|---|---|---|---|---|---|---|
| U1000 | CAN Communication Failure (Message Registry) | Detection condition:
Malfunction status:
Malfunction duration:
|
Headlight ECU sub-assembly RH | AFS (Sub) | A | for Stereo Camera Type |