DTC B2548: Driver Side Junction Block ECU Communication Stop: Description
The sliding roof control ECU assembly receives the luggage compartment door opener main switch signal via BEAN communication from the main body ECU RH (cowl side junction block RH) and changes operation permission condition of the metaltop system.
| DTC No. | Detection Condition | Trouble Area |
|---|---|---|
| B2548 | When the engine switch is on (IG), the luggage compartment door opener main switch signal is interrupted for 5.5 seconds or more. |
|