DTC B2287: LIN Communication Master Malfunction; DTC B278C: Lost Communication with Power Source Control [08/2015 - 08/2019]: Description
- DTC B2287 is stored when there is an open or short circuit or an ECU communication malfunction between the power management control ECU and certification ECU.
- DTC B278C is stored when LIN communication between the certification ECU and power management control ECU stops for 10 seconds or more.
| DTC Code | DTC Detection Condition | Trouble Area |
|---|---|---|
| B2287 | There is an open or short circuit or an ECU communication malfunction between the power management control ECU and certification ECU. |
|
| B278C | No communication between the certification ECU and power management control ECU for 10 seconds or more. |
|