DTC B1231 Jam Protection Limit Switch Circuit on Driver Door; DTC B1232 Jam Protection Pulse Switch Circuit on Driver Door: Description
These DTCs are output when the driver door power window regulator motor circuit is malfunctioning.
DTC DETECTION CONDITION CHART
| DTC No. | DTC Detection Condition | Trouble Area |
|---|---|---|
| B1231 | Open in limit switch of power window regulator motor (for driver side) |
|
| B1232 | Open or short in pulse sensor of power window regulator motor (for driver side) |
|