DTC Description
Refer to System Description .
DTC DETECTION LOGIC
| DTC No. | CONSULT screen terms(Trouble diagnosis content) | DTC detection condition | |
|---|---|---|---|
| U1000-01 | CAN COMM CIRCUIT[ELECTRICAL MALFUNCTION] | Diagnosis condition | When ignition switch is ON. |
| Signal (terminal) | - | ||
| Threshold | When combination meter is not transmitting or receiving CAN communication signals | ||
| Diagnosis delay time | 2 seconds or more | ||
POSSIBLE CAUSE
CAN communication system
FAIL-SAFE
The combination meter activates the fail-safe control if CAN communication with each unit is malfunctioning. Refer to Fail-Safe .