DTC Description
DTC DETECTION LOGIC
| DTC No. | CONSULT screen terms (Trouble diagnosis content) | DTC detection condition | |||
|---|---|---|---|---|---|
| U0073-00 | Control module comm bus "A" Off (Control module communication bus "A" Off) | Diagnosis condition | When ignition switch is ON. | ||
| Signal (terminal) | CAN communication signal | ||||
| Threshold | When a malfunction is detected in CAN communication signal. | ||||
| Diagnosis delay time | 2 seconds or more | ||||
POSSIBLE CAUSE
- CAN communication
FAIL-SAFE
Normal control