DTC Detection Logic
DTC DETECTION LOGIC CHART
| DTC No. |
Trouble diagnosis name |
DTC detecting condition |
Possible cause |
| B26F1 |
IGN RELAY OFF |
Ignition relay ON signal is not transmitted from IPDM E/R when BCM turns ignition relay ON. |
- Harness or connectors (ignition relay circuit is open or short)
- BCM
- Ignition relay
|