DTC B1273 Sliding Roof ECU Communication Stop: Description
WARNING: This page is about a different car, the 2008 Lexus IS F. However, it is still accessible from the selected car via links, so may be relevant.
This DTC is detected if communication between the sliding roof control ECU and gateway ECU stops for more than 10 seconds
DTC DETECTION CONDITION CHART
| DTC No. |
DTC Detection Condition |
Trouble Area |
| B1273 |
Sliding roof control ECU communication stops |
- Sliding roof control ECU
- Wire harness or connector
|