DTC U1000: CAN Communication Failure (Message Registry) [03/2017 - ]: Description
The No. 1 headlight ECU sub-assembly 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 |
|---|---|---|---|---|
| U1000 | CAN Communication Failure (Message Registry) | CAN communication failure | No. 1 headlight ECU sub-assembly LH | HL AutoLeveling |
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | DTC Output from |
|---|---|---|---|---|
| U1000 | CAN Communication Failure (Message Registry) | CAN communication failure | No. 1 headlight ECU sub-assembly RH | HL AutoLeveling (Sub) |