DTC B2273 Ignition 2 Monitor Malfunction: Description
This DTC is output when the IG output circuit from the inside of the power source control ECU to the IG2 relay is malfunctioning.
DTC TROUBLE DETECTION CONDITION
| DTC No. | DTC Detection Condition | Trouble Area |
|---|---|---|
| B2273 | IG2 relay actuation circuit inside power source control ECU or other related circuits is malfunctioning |
|