DTC Detection Logic
| DTC No. | CONSULT screen items (Trouble diagnosis content) |
DTC detecting condition | |
|---|---|---|---|
| B2193 | CHAIN OF BCM-ECM (Chain of body control module - engine control module) |
Diagnosis condition | Ignition switch ON |
| Signal (terminal) | Between BCM and ECM of communication | ||
| Threshold | Inactive communication | ||
| Diagnosis delay time | 1 second or less | ||