DTC B1223 Power Window Switch Circuit on Passenger Door: Description
WARNING: This page is about a different car, the 2007 Lexus SC 430. However, it is still accessible from the selected car via links, so may be relevant.
This DTC is output when the passenger door power window regulator switch or door control switch is operated.
HINT:
- If this DTC is output when a switch is not operated, one of the switches may be stuck.
- If this DTC is not output when a switch is operated, the switch's contact is defective.
DTC DETECTION CONDITION CHART
| DTC No. | DTC Detection Condition | Trouble Area |
|---|---|---|
| B1223 | Power window switch or door control switch on passenger side door switch is operating |
|