DTC B1206 P/W Master Switch Communication Stop: Description
WARNING: This page is about a different car, the 2008 Lexus LS 600hL. However, it is still accessible from the selected car via links, so may be relevant.
This DTC is output when LIN communication between the master switch assembly and main body ECU stops for 10 seconds or more.
DTC DETECTION CONDITION CHART
| DTC Code | DTC Detection Condition | Trouble Area |
|---|---|---|
| B1206 | No communication between master switch assembly and main body ECU for 10 seconds or more |
|