DTC Detection Logic
WARNING: This page is about a different car, the 2011 Nissan Leaf. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
- If DTC B261A is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
"DTC LOGIC
".
- If DTC B261A is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to
"DTC LOGIC
".
DTC DETENTION CONDITION AND POSSIBLE CAUSES
| DTC No. |
Trouble diagnosis name |
DTC detecting condition |
Possible cause |
| B261A |
PUSH-BTN IGN SW |
BCM detects the mismatch between the following for 1 second or more
- Power switch status judged by push switch signal
- Power switch status signal from IPDM E/R (CAN)
|
- Harness or connectors (Power switch circuit is open or shorted)
- Between BCM and power switch
- Between IPDM E/R and power switch
- IPDM E/R
- BCM
|