DTC Detection Logic
WARNING: This page is about a different car, the 2011 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
- If DTC B2196 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
"DTC LOGIC
".
- If DTC B2196 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to
"DTC LOGIC
".
DTC DETECTION LOGIC
| DTC No. |
Trouble diagnosis name |
DTC detecting condition |
Possible cause |
| B2196 |
DONGLE NG |
The ID verification results between BCM and dongle unit is NG. |
- Harness or connectors (Dongle unit circuit is open or shorted.)
- Dongle unit
|