Circuit Discretion
This DTC is output when the power window regulator switch or door control switch is operated.
DTC B1223 TROUBLE CONDITIONS
| DTC No. | DTC detecting condition | Trouble area |
|---|---|---|
| B1223 | Power window regulator switch or door control switch for passenger door is operating |
|
HINT:
- If this DTC is output when the switch is not operated, it is detected the switch sticking.
- If this DTC is not output when switch is operated, it is detected that the switch contact condition is bad.