DTC Detection Logic
WARNING: This page is about a different car, the 2015 Nissan Murano. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
- If DTC B2193 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to DTC DESCRIPTION .
- If DTC B2193 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to DTC DESCRIPTION .
| DTC No. | CONSULT screen terms (Trouble diagnosis content) | DTC Detection Condition | |
|---|---|---|---|
| B2193 | CHAIN OF BCM-ECM | Diagnosis condition | When the ignition switch is ON. |
| Signal (terminal) | - | ||
| Threshold | Inactive communication between BCM and ECM | ||
| Diagnosis delay time | - | ||