DTC B1206: P/W Master Switch Communication Stop: Description
WARNING: This page is about a different car, the 2008 Lexus RX 350. However, it is still accessible from the selected car via links, so may be relevant.
This DTC is detected when communication between the power window master switch and gateway ECU stops for more than 10 seconds.
DTC DETECTION CONDITION TABLE
| DTC No. |
DTC Detection Condition |
Trouble Area |
| B1206 |
Power window master switch communication stops |
- Power window master switch
- Wire harness
|